RDF representation of 2016 edition of International Chronostratigraphic Chart (Geologic Timescale)

A set of RDFgraphs representing the International [Chrono]stratigraphic Chart, comprising Turtle serializations of data from the2016 version, along with updated ontologies that define the structure of the data. In this version the Geological Timescale Model is aligned with the W3C OWL-Time ontology https://www.w3.org/TR/owl-time/ for the temporal topology, with OGC GeoSw3PARQL http://www.opengeospatial.org/standards/geosparql for location data, and with the W3C SOSA/SSN ontology for samples.