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A vocabulary for temporal objects in Geographic Information
An OWL representation of part of the model for Temporal objects and reference systems from ISO 19108:2002 Geographic Information - Temporal Schema @en -
Time Ontology
This vocabulary defines temporal entities such as time intervals, their properties and relationships. @en -
The Temporal Ordinal Reference Systems
An OWL representation of the model for Temporal Ordinal Reference Systems defined in GeoSciML v3. @en -
Geologic Timescale model
This is an RDF/OWL representation of the GeoSciML Geologic Timescale model, which has been adapted from the model described in Cox, S.J.D, & Richard, S.M. (2005) A formal...