Financial Dates Ontology

schedule consisting of some number of individual events that are not necessarily recurring

entry, including a date or date and time, among multiple non-regularly-recurring entries in a schedule

length of time that something or someone has been alive or existed

date that is or will be determined based on some formula

time interval that occurs within a system that fixes the beginning and length of a segment of the year with respect to that system

recurrence interval that is defined as the nth day of some calendar period (such as a calendar month), and a time direction (forward from the beginning of the month, or backwards from the end)

The last day of each quarter, specified as RelativeDay 1, and TimeDirection set to FromEnd.

The 15th day of each calendar month.

calendar day on some calendar

time span over one or more calendar days, defined by at least two of three properties: (1) a start date, (2) an end date, and (3) a duration

time point including a date and a time, optionally including a time zone offset

time point including a date and a time that requires a time zone offset

element of a collection that is associated with a date and time

structured collection whose elements are required to have a date and time

interval of time of some specific length

date in which the 'hasDateValue' property is required

date period for which the start date, end date, and/or duration are required

duration for which the 'hasDurationValue' property must have a value

recurrence interval defined via an explicit duration

time interval that is consistent between elements of a regular schedule

schedule whose time intervals recur regularly

A 30 year mortgage is payable monthly on the 10th of the month, starting July 2015. The mortgage is issued on June 15, 2015 so the first payment is for the period June 15-June 30, and the last payment is for June 1-14 2045.

The payment schedule is a RegularSchedule with these properties:

* comprises: regular payment OccurrenceKind (with payment details)  (see the 'comprises' property of the Occurrences ontology)
* hasInitialStub: June 15-30, 2015 for initial payment
* hasFinalStub: June 1-14, 2045 for final payment
* hasCount: 358
* hasOverallPeriod starting Date: June 15, 2015 with a duration of 30 years
* hasRecurrenceInterval: specifies 10th day of each calendar month
* hasRecurrenceStartDate: July 1, 2015

A corporate bond pays interest for 10 years starting on the first day of 2015.  Interest payments are due 15 days after the expiration of each 6 month period: on July 15 and January 16.

The payment schedule is a RegularSchedule, with these properties:

* comprises: identifies the interest payment details
* overall DatePeriod starting date is '2015-01-01', ending date is '2025-01-15', and duration is 'P10Y15D'
* hasCount is 20 (2 payments per year for 10 years)
* hasRecurrenceInterval is 'P6M'
* hasRecurrenceStartDate is '2015-01-15'

calculated date that is some duration before or after another date

A settlement date, defined as T+3: three days after the trade date.  The 'hasRelativeDuration' property is set to '3D'.

collection of events, observations, or other occurrences and the associated dates and/or times when they will be done

date period before the start of the recurring part of a schedule or after the end of the recurring part, which may be associated with a specific occurrence kind

A 30 year mortgage calls for monthly payments on the first day of each month, according to a RegularSchedule.  If the mortgage does not start on the first day of a calendar month, then an initial ScheduleStub specifies the payment due for the DatePeriod up to the first day of the next calendar month.  Similarly, a final ScheduleStub specifies the last payment due for the DatePeriod after the end of the last full calendar month.

calculated date that is defined by a rule that is captured as a string by the 'hasDateSpecification' property

enumeration that indicates whether a calendar-specified date is figured from the start or the end of a calendar period

temporal entity that is a member of a time scale, with no extent or duration

The Battle of Hastings was on '14 October 1066'. (This gives the Julian date of the battle at a granularity of 'day'. If desired, the battle could be given more precisely as a time period within that calendar day.)

segment of the time axis, a location in time, with an extent or duration

the day whose Gregorian calendar date is September 11, 2001

the lifetime of Henry V

explicit time, according to a clock