A vocabulary for exposing IEEE LOM metadata as Linked Open Data

IRI:
http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#
Current version:
1.0
Authors:
Enayat Rajabi (enayat.rajabi@uah.es)
Publisher:
University of Alcala (www.uah.es)
Other visualisation:
Ontology source
Copyright © 2015 University of Alcala, Information Engineering (IE) research unit (http://www.ieru.org/)

Abstract

-Version 1.0: covers a complete mapping of IEEE LOM to Linked Open Data

Table of Content

  1. Introduction
  2. Classes
  3. Object Properties
  4. Data Properties
  5. Annotation Properties
  6. Namespace Declarations

Introduction

An ontology and vocabulary used for exposing IEEE LOM, a metadata standard for educational contents, as Linked Data. It is intended as a bridge for linkage of educational metadata into Linked Open Data (LOD). In this ontology, we designed a mapping of IEEE LOM elements to RDF based on Linked Data principles.

Classes

annotationc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#Annotation

Comments on the educational use of a learning object, including information on when and by whom the comments were created.
has super-classes
thingc
date time valuedp exactly 1
annotation descriptiondp some literal
annotation entityop exactly 1 v cardc
date time descriptiondp exactly 1
is in domain of
annotation dateop, annotation descriptiondp, annotation entityop
is in range of
annotationop

classificationc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#Classification

Description of where a learning object falls within a particular classification system. To define multiple classifications, there may be multiple instances of this category for a learning object.
has super-classes
thingc
classification keywordop max 40 lang stringc
classification purposedp exactly 1
classification descriptiondp some literal
taxon pathop max 15 taxon pathc
is in domain of
classification descriptiondp, classification keywordop, classification purposedp, taxon pathop
is in range of
classificationop

contributionc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#Contribution

Those entities (i.e., people, organizations) that have contributed to the state of this learning object during its life cycle (e.g., creation, edits, publication).
has super-classes
thingc
has sub-classes
life cycle contributionc, meta metadata contributionc
is in domain of
contribution date timeop, contribution entityop, date time descriptiondp

date timec back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#DateTime

A point in time with accuracy at least as small as one second, as described by IEEE LOM in clause 8 (IEEE 1484.12.1-2002).
has super-classes
thingc
date time valuedp exactly 1
is in domain of
date time valuedp
is in range of
annotation dateop, contribution date timeop

durationc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#Duration

An interval in time with accuracy at least as small as one second.
has super-classes
thingc
duration descriptiondp exactly 1
duration valuedp exactly 1
is in domain of
durationop, duration descriptiondp, duration valuedp, technical durationop
is in range of
educational typical learning timeop

educationalc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#Educational

has super-classes
thingc
educational contextdp max 10
educational semantic densitydp exactly 1
educational typical learning timeop exactly 1 durationc
descriptionop max 10 lang stringc
educational typical age rangeop max 5 lang stringc
educational interactivity leveldp exactly 1
educational difficultydp exactly 1
educational languagedp max 10
educational interactivity typedp exactly 1
educational intended user roledp max 10
is in domain of
educational contextdp, educational difficultydp, educational intended user roledp, educational interactivity leveldp, educational interactivity typedp, educational semantic densitydp, educational typical age rangeop, educational typical learning timeop
is in range of
educationalop

identifierc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#Identifier

A globally unique label that identifies either a learning object or a learning object metadata record.
has super-classes
thingc
identifier catalogdp exactly 1
is in domain of
identifier catalogdp, identifier entrydp
is in range of
has related resourceop, has resource identifierop, identifierop, meta metadata identifierop

lang stringc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#LangString

Each of the possible semantically equivalent character strings of a langString.
has super-classes
thingc
has valuedp some literal
is in range of
includes single lang stringop, related resource descriptionop

learning objectc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#LearningObject

Learning Object
has super-classes
thingc
relationop max 100 relationc
technical installation remarksdp some literal
technical locationdp max 10
technical durationop exactly 1 durationc
aggregation leveldp exactly 1
copyright and other restrictionsdp exactly 1
technical sizedp exactly 1
annotationop max 30 annotationc
other platform requirementsdp some literal
meta metadata identifierop max 10 identifierc
life cycle versiondp some literal
technical requirementsop max 40 technical requirementc
educationalop max 100 educationalc
coverageop max 10 lang stringc
metadata schemadp max 10
keywordop max 10 lang stringc
descriptionop max 10 lang stringc
meta metadata contributionop max 10 meta metadata contributionc
meta metadata languagedp exactly 1
life cycle statusdp exactly 1
life cycle contributionop max 30 life cycle contributionc
identifierop max 10 identifierc
classificationop max 40 classificationc
costdp exactly 1
structuredp exactly 1
is in domain of
aggregation leveldp, copyright descriptiondp, coverageop, descriptionop, educationalop, educational languagedp, has technical formatdp, identifierop, keywordop, life cycle statusdp, life cycle versiondp, meta metadata contributionop, meta metadata identifierop, meta metadata languagedp, metadata schemadp, other platform requirementsdp, structuredp, technical installation remarksdp, technical locationdp, technical sizedp
is in range of
technical durationop

life cycle contributionc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#LifeCycleContribution

has super-classes
contributionc
date time descriptiondp exactly 1
life cycle contribution roledp max 1
date time valuedp exactly 1
is in domain of
life cycle contribution roledp
is in range of
meta metadata contributionop

meta metadata contributionc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#MetaMetadataContribution

has super-classes
contributionc
date time descriptiondp exactly 1
date time valuedp exactly 1
meta metadata contribution roledp max 1
is in domain of
meta metadata contribution roledp

relationc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#Relation

A concept which defines the relationship between a learning object and other learning objects, if any.
has super-classes
thingc
related resource descriptionop max 10 lang stringc
identifierop max 10 identifierc
relation kinddp exactly 1
is in domain of
has related resourceop, related resource descriptionop, relation kinddp
is in range of
relationop

single technical requirementc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#SingleTechnicalRequirement

A technical capability necessary for using a learning object.
has super-classes
thingc
or composite maximum versiondp max 1
or composite typedp exactly 1
or composite namedp exactly 1
or composite minimum versiondp max 1
is in domain of
or composite maximum versiondp, or composite minimum versiondp, or composite namedp, or composite typedp
is in range of
is composite ofop

taxonc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#Taxon

A particular term within a taxonomy. A taxon is a node that has a defined label or term. A taxon may also have an alphanumeric designation or identifier for standardized reference. Either or both the label and the entry may be used to designate a particular taxon. An ordered list of taxons creates a taxonomic path, i.e., "taxonomic stairway": this is a path from a more general to more specific entry in a classification.
has super-classes
thingc
taxon entrydp some literal
taxon iddp exactly 1
is in domain of
taxon iddp
is in range of
classification taxonop

taxon pathc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#TaxonPath

A taxonomic path in a specific classification system. Each succeeding level is a refinement in the definition of the preceding level. There may be different paths, in the same or different classifications, which describe the same characteristic.
has super-classes
thingc
classification taxonop max 15 taxonc
taxonpath sourcedp some literal
is in domain of
classification taxonop, taxonpath sourcedp
is in range of
taxon pathop

technical requirementc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#TechnicalRequirement

The technical capabilities necessary for using a learning object. There can be multiple requirements, in which case all are required, i.e., the logical connector is AND.
has super-classes
thingc
is composite ofop max 40 single technical requirementc
is in domain of
is composite ofop
is in range of
technical requirementsop

v cardc back to ToC or Class ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#VCard

A vCard is a collection of one or more properties. A property is a uniquely named value. A set of properties can be grouped within a vCard. For example, the properties for a telephone number and comment can be grouped in order to preserve the coupling of the annotation with the telephone number. In addition to property groupings, a vC. versit is developing a comprehensive family of PDI technologies based on open specifications and interoperability agreements to help meet this technology need.
has super-classes
thingc
is in domain of
emaildp
is in range of
contribution entityop

Object Properties

annotationop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#annotation

Comments on the educational use of a learning object, containing information on when and by whom the comments were created. This category enables educators to share their assessments of learning objects, suggestions for use, etc. IEEE LOM element 8.
has range
annotationc

annotation dateop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#annotationDate

Date that this annotation was created. IEEE LOM element 8.2.
has domain
annotationc
has range
date timec

annotation entityop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#annotationEntity

Entity (i.e., people, organization) that created this annotation. IEEE LOM element 8.1.
has domain
annotationc
is also defined as
data property

classificationop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#classification

Description of where a learning object falls within a particular classification system. IEEE LOM element 9.
has range
classificationc

classification keywordop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#classificationKeyword

Keywords and phrases descriptive of the learning object relative to the stated 9.1:Classification.Purpose of this specific classification, such as accessibility, security level, etc., most relevant first. IEEE LOM element 9.4
has domain
classificationc

classification taxonop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#classificationTaxon

A particular term within a taxonomy which serves to classify a learning object. IEEE LOM element 9.2.2.
has domain
taxon pathc
has range
taxonc

contribution date timeop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#contributionDateTime

The date of the contribution. IEEE LOM element 3.2.3.
has domain
contributionc
has range
date timec

contribution entityop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#contributionEntity

The identification of and information about entities (i.e., people, organizations) contributing to this learning object. The entities shall be ordered as most relevant first. IEEE LOM element 3.2.2.
has domain
contributionc
has range
v cardc

coverageop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#coverage

The time, culture, geography or region to which this learning object applies. The extent or scope of the content of the learning object. Coverage will typically include spatial location (a place name or geographic coordinates), temporal period (a period label, date, or date range) or jurisdiction (such as a named administrative entity). Recommended best practice is to select a value from a controlled vocabulary (for example, the Thesaurus of Geographic Names [TGN]) and that, where appropriate, named places or time periods be used in preference to numeric identifiers such as sets of coordinates or date ranges. IEEE LOM element 1.6.
has domain
learning objectc

descriptionop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#description

A textual description of the content of this learning object. IEEE LOM element 1.4.
has domain
learning objectc

durationop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#duration

has domain
durationc

educationalop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#educational

This category describes the key educational or pedagogic characteristics of this learning object. IEEE LOM element 5.
has domain
learning objectc
has range
educationalc

educational typical age rangeop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#educationalTypicalAgeRange

Age of the typical intended user. IEEE LOM element 5.7.
has domain
educationalc

educational typical learning timeop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#educationalTypicalLearningTime

has domain
educationalc
has range
durationc

has related resourceop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#hasRelatedResource

The target learning object that a relationship references. IEEE LOM element 7.2.
has domain
relationc
has range
identifierc

has resource identifierop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#hasResourceIdentifier

A globally unique label that identifies the target learning object. IEEE LOM element 7.2.1.
has range
identifierc

identifierop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#identifier

This predicate represents the fact that a learning object has a label that identifies it. IEEE LOM element 1.1.

has characteristics: inverse functional

has domain
learning objectc
has range
identifierc

includes single lang stringop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#includesSingleLangString

LangString values may include multiple semantically equivalent character strings, such as translations or alternative descriptions. Each of these is represented by a singleLangString.
has range
lang stringc

is composite ofop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#isCompositeOf

When grouping multiple requirements, the composite requirement is satisfied when one of the component requirements is satisfied, i.e., the logical connector is OR. IEEE LOM element 4.4.1.
has domain
technical requirementc
has range
single technical requirementc

keywordop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#keyword

A keyword or phrase describing the topic of this learning object. This data element should not be used for characteristics that can be described by other data elements. IEEE LOM element 1.5.
has domain
learning objectc

meta metadata contributionop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#metaMetadataContribution

Those entities (i.e., people, organizations) that have contributed to the state of this learning object during its life cycle (e.g.,creation, edits, publication).
has domain
learning objectc
has range
life cycle contributionc

meta metadata identifierop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#metaMetadataIdentifier

A globally unique label that identifies this metadata record. IEEE LOM element 3.1.
has domain
learning objectc
has range
identifierc

related resource descriptionop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#relatedResourceDescription

has domain
relationc
has range
lang stringc

relationop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#relation

Relationship between a learning object and other learning objects, if any.
has range
relationc

taxon pathop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#taxonPath

A taxonomic path in a specific classification system according to which a learning object is classified. IEEE LOM element 9.2.
has domain
classificationc
has range
taxon pathc

technical durationop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#technicalDuration

has domain
durationc
has range
learning objectc

technical requirementsop back to ToC or Object Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#technicalRequirements

A technical capability necessary for using a learning object. IEEE LOM Element "4.4. Requirement".
has range
technical requirementc

Data Properties

aggregation leveldp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#aggregationLevel

The functional granularity of this learning object. IEEE LOM element 1.8.
has domain
learning objectc
has range
{ "1" , "2" , "3" , "4" }

annotation descriptiondp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#annotationDescription

has domain
annotationc
has range
literal

annotation entityop back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#annotationEntity

Entity (i.e., people, organization) that created this annotation. IEEE LOM element 8.1.
has range
string
is also defined as
object property

classification descriptiondp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#classificationDescription

has domain
classificationc
has range
literal

classification purposedp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#classificationPurpose

The purpose of classifying a learning object. IEEE LOM element 9.1.
has domain
classificationc
has range
{ "accessibility" , "competency" , "discipline" , "educational level" , "educational objective" , "idea" , "prerequisite" , "restrictions" , "security level" , "skill level" }

copyright and other restrictionsdp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#copyrightAndOtherRestrictions

Whether copyright or other restrictions apply to the use of this learning object. IEEE LOM element 6.2.
has range
boolean

copyright descriptiondp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#copyrightDescription

has domain
learning objectc
has range
literal

costdp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#cost

Whether use of the learning object requires payment. IEEE LOM element 6.1.
has range
boolean

date time descriptiondp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#dateTimeDescription

has domain
contributionc
has range
literal

date time valuedp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#dateTimeValue

Date time value in format: YYYY[-MM[-DD[Thh[:mm[:ss[.s[TZD]]]]]]]
has domain
date timec
has range
date time

duration descriptiondp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#durationDescription

has domain
durationc
has range
literal

duration valuedp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#durationValue

has domain
durationc
has range
literal

educational contextdp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#educationalContext

The principal environment within which the learning and use of this learning object is intended to take place. IEEE LOM element 5.6.
has domain
educationalc
has range
literal
short
{ "higher education" , "other" , "school" , "training" }

educational difficultydp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#educationalDifficulty

How hard it is to work with or through this learning object for the typical intended target audience. IEEE LOM element 5.8
has domain
educationalc
has range
{ "difficult" , "easy" , "medium" , "very difficult" , "very easy" }

educational intended user roledp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#educationalIntendedUserRole

Principal user(s) for which this learning object was designed, most dominant first. IEEE LOM element 5.5.
has domain
educationalc
has range
{ "author" , "learner" , "manager" , "teacher" }

educational interactivity leveldp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#educationalInteractivityLevel

The degree of interactivity characterizing this learning object. Interactivity in this context refers to the degree to which the learner can influence the aspect or behavior of the learning object. IEEE LOM element 5.3.
has domain
educationalc
has range
{ "high" , "low" , "medium" , "very high" , "very low" }

educational interactivity typedp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#educationalInteractivityType

Predominant mode of learning supported by this learning object. IEEE LOM element 5.1.
has domain
educationalc
has range
{ "active" , "expositive" , "mised" }

educational languagedp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#educationalLanguage

The primary human language or languages used within this learning object to communicate to the intended user. If the learning object had no lingual content (as in the case of a picture of the Mona Lisa, for example), then the appropriate value for this data element would be "none". IEEE LOM element 1.3.
has domain
learning objectc
has range
{ "ba" , "ca" , "es" , "ga" , "none" }

educational semantic densitydp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#educationalSemanticDensity

The degree of conciseness of a learning object. The semantic density of a learning object may be estimated in terms of its size, span, or --in the case of self-timed resources such as audio or video-- duration. IEEE LOM element 5.4.
has domain
educationalc
has range
string
{ "high" , "low" , "medium" , "very high" , "very low" }
{ "higherEducation" , "other" , "school" , "training" }

emaildp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#email

Email as it appears in the vCard
has domain
v cardc
has range
string

has technical formatdp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#hasTechnicalFormat

Technical datatype(s) of (all the components of) this learning object. This information is used to identify the software needed to access the learning object. IEEE LOM element 4.1.
has domain
learning objectc
has range
string

has valuedp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#hasValue

This predicate relates a singleLangString to the character string containing its textual description.
has range
string

identifier catalogdp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#identifierCatalog

This predicate relates a lomIdentifier to the name or designator of the identification or cataloging scheme used for its identification. It is usually a namespace scheme. IEEE LOM element 1.1, 3.1, 7.2.1.

has characteristics: functional

has domain
identifierc
has range
string

identifier entrydp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#identifierEntry

This predicate relates a lomIdentifier to the value of the identifier within the identification or cataloging scheme that designates or identifies a learning object or a learning object metadata record (a namespace specific string). IEEE LOM element 1.1, 3.1, 7.2.1.

has characteristics: functional

has domain
identifierc
has range
string

life cycle contribution roledp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#lifeCycleContributionRole

Kind of contribution. IEEE LOM element 2.3.1.
has domain
life cycle contributionc
has range
{ "author" , "content provider" , "editor" , "educational validator" , "graphical designer" , "initiator" , "instructional designer" , "publisher" , "script writer" , "subject matter expert" , "technical implementer" , "technical validator" , "terminator" , "unknown" , "validator" }

life cycle statusdp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#lifeCycleStatus

The completion status or condition of this learning object. IEEE LOM element 2.2
has domain
learning objectc
has range
{ "draft" , "final" , "revised" , "unavalaible" }

life cycle versiondp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#lifeCycleVersion

has domain
learning objectc
has range
literal

meta metadata contribution roledp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#metaMetadataContributionRole

Kind of contribution. IEEE LOM element 3.2.1.
has domain
meta metadata contributionc
has range
string

meta metadata languagedp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#metaMetadataLanguage

Language of this metadata instance. This is the default language for all LangString values in this metadata instance. If a value for this data element is not present in a metadata instance, then there is no default language for LangString values. IEEE LOM element 3.4.
has domain
learning objectc
has range
{ "ba" , "ca" , "es" , "ga" }

metadata schemadp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#metadataSchema

The name and version of the authoritative specification used to create this metadata instance. IEEE LOM element 3.3.
has domain
learning objectc
has range
string

or composite maximum versiondp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#orCompositeMaximumVersion

Highest possible version of the required technology to use the learning object. IEEE LOM element 4.4.1.4.
has domain
single technical requirementc
has range
string

or composite minimum versiondp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#orCompositeMinimumVersion

Lowest possible version of the required technology to use the learning object. IEEE LOM element 4.4.1.3.
has domain
single technical requirementc
has range
string

or composite namedp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#orCompositeName

Name of the required technology to use a learning object. IEEE LOM element 4.4.1.2.
has domain
single technical requirementc
has range
string

or composite typedp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#orCompositeType

The technology required to use this learning object, e.g., hardware, software, network, etc. IEEE LOM element 4.4.1.1.
has domain
single technical requirementc
has range
{ "browser" , "operating system" }

other platform requirementsdp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#otherPlatformRequirements

has domain
learning objectc
has range
literal

relation kinddp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#relationKind

Nature of the relationship between a learning object and the target learning object, identified by 7.2:Relation.Resource. IEEE LOM element 7.1.
has domain
relationc
has range
{ "hasFormat" , "hasPart" , "hasVersion" , "isBasedOn" , "isBasisFor" , "isFormatOf" , "isPartOf" , "isReferencedBy" , "isRequiredBy" , "isVersionOf" , "references" , "requires" }

structuredp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#structure

Underlying organizational structure of this learning object. IEEE LOM element 1.7.
has domain
learning objectc
has range
{ "atomic" , "collection" , "hierarchical" , "linear" , "networked" }

taxon entrydp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#taxonEntry

has range
literal

taxon iddp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#taxonId

The identifier of the taxon, such as a number or letter combination provided by the source of the taxonomy. IEEE LOM element 9.2.2.1.
has domain
taxonc
has range
string

taxonpath sourcedp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#taxonpathSource

has domain
taxon pathc
has range
literal

technical installation remarksdp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#technicalInstallationRemarks

has domain
learning objectc
has range
literal

technical locationdp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#technicalLocation

A string that is used to access this learning object. It may be a location (e.g., Universal Resource Locator), or a method that resolves to a location (e.g., Universal Resource Identifier). The first element of this list shall be the preferable location. IEEE LOM element 4.3.
has domain
learning objectc
has range
string

technical sizedp back to ToC or Data Property ToC

IRI: http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#technicalSize

The size of the digital learning object in bytes (not Mbytes, GB, etc.). The size is represented as a decimal value. This data element shall refer to the actual size of this learning object. If the learning object is compressed, then this data element shall refer to the uncompressed size. IEEE LOM element 4.2.
has domain
learning objectc
has range
string

Annotation Properties

coverageap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/coverage

descriptionap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/description

emailap back to ToC or Annotation Property ToC

IRI: http://www.w3.org/2006/vcard/ns#email

f nap back to ToC or Annotation Property ToC

IRI: http://www.w3.org/2006/vcard/ns#FN

formatap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/format

identifierap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/identifier

languageap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/language

nap back to ToC or Annotation Property ToC

IRI: http://www.w3.org/2006/vcard/ns#N

o r gap back to ToC or Annotation Property ToC

IRI: http://www.w3.org/2006/vcard/ns#ORG

publisherap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/elements/1.1/publisher

publisherap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/publisher

rightsap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/rights

titleap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/title

typeap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/type

valueap back to ToC or Annotation Property ToC

IRI: http://www.w3.org/1999/02/22-rdf-syntax-ns#value

Namespace Declarations back to ToC

default namespace
http://data.opendiscoveryspace.eu/lom_ontology_ods.owl#
dc
http://purl.org/dc/elements/1.1/
ns
http://www.w3.org/2006/vcard/ns#
ns2
http://creativecommons.org/ns#
owl
http://www.w3.org/2002/07/owl#
rdf
http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs
http://www.w3.org/2000/01/rdf-schema#
terms
http://purl.org/dc/terms/
xsd
http://www.w3.org/2001/XMLSchema#

This HTML document was obtained by processing the OWL ontology source code through LODE, Live OWL Documentation Environment, developed by Silvio Peroni.