# Exchange Rate Ontology
Archvio Ontology Snapshot for http://purl.org/xro/ns

## DBpedia Archivo Ontology Snapshot

| Attribute |  Value |
| - | - |
| Ontology URI | <http://purl.org/xro/ns>
| Snapshot OWL Version IRI | <None>
| Snapshot Time | 2020-06-10 21:05:54

The [DBpedia Archivo Databus agent](https://databus.dbpedia.org/ontologies) generates only basic, static documentation for the archived snapshots of the ontologies. More, augmented and dynamic information for this ontology is rendered on and retrievable via [DBpedia Archivo Frontend](http://archivo.dbpedia.org/info?o=http://purl.org/xro/ns).

## Ontology Metadata

DBpedia Archivo extracts metadata from the ontology for well known properties (e.g. dct:description). This subsection shows the content of every property individually using a separate heading.

### rdfs:comment

Exchange rate ontology for Linked Data currency conversion.

The following conceptual diagram in UML outlines the model described by the ontology at hand:

<img src="xro-uml.png" alt="UML diagram" />

 + ## All DBpedia Archivo ontologies from purl.org domain

Each artifact in this group deals as the archive for snapshots of one ontology of the [DBpedia Archivo](https://databus.dbpedia.org/ontologies) -  A Web-Scale Interface for Ontology Archiving under Consumer-oriented Aspects. Find out more at [http://archivo.dbpedia.org](http://archivo.dbpedia.org). The description for the individual files in the artifact can be found [here](http://dev.dbpedia.org/DBpedia_Archvio#files).