given title:
given comment: An OWL representation of the model for Temporal Hierarchical Ordinal Reference Systems defined in GeoSciML v3, and modeled after ISO 19108. The THORS ontology introduces the classes thors:Era and thors:eraBoundary which are elements in a thors:ReferenceSystem. The temporal positions of boundaries, and topological relationships between Eras are aligned to the Allen temporal algebra, as implemented in <a href='https://www.w3.org/TR/owl-time/'>OWL-Time</a>.
| Ontology URI | First Discovery | Discovery Source | Databus Artifact | Accessability? |
|---|---|---|---|---|
| http://resource.geosciml.org/ontology/timescale/thors | 2020-05-07 02:40:50 | LOV | Link |