Ontology http://daml.umbc.edu/ontologies/cobra/0.4/time-basic.owl

Link

http://daml.umbc.edu/ontologies/cobra/0.4/time-basic.owl (hyperdaml) (dumpont)

Description

A part of the COBRA-ONT ontology (see http://cobra.umbc.edu/). This ontology defines a set of constructs for representing time and temporal relations. It's based on the DAML-Time and Time-Entry ontology. This ontology is OWL-Lite.

Point of Contact

Harry Chen of UMBC

Submitter

Harry Chen of UMBC

Submission Date

2003-09-30

Keywords

agents
context-aware computing
daml-time
pervasive computing
temporal relation
time
time instant
time interval

Open Directory Categories

Classes

Event
Instant
InstantDescription
InstantEvent
InstantThing
Interval
IntervalDescription
IntervalEvent
IntervalThing
ProperInterval
ProperIntervalEvent
ProperIntervalThing
TemporalEntity
TemporalThing

Properties

after
before
before
begins
begins
definedByCalendar
definedByClock
ends
ends
firstInstantDescription
hasInstantDatatypeDescription
hasInstantDescription
hasIntervalDescription
inside
secondInstantDescription

Namespaces Used

http://www.w3.org/1999/02/22-rdf-syntax-ns
http://www.w3.org/2000/01/rdf-schema
http://www.w3.org/2002/07/owl

Funding Source

DARPA DAML Program