http://resource.geosciml.org/ontology/timescale/gts#rank

http://www.w3.org/2000/01/rdf-schema#range http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEraRank
http://www.w3.org/2000/01/rdf-schema#label Geochronologic era rank
http://www.w3.org/2000/01/rdf-schema#domain http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#ObjectProperty
http://www.w3.org/2000/01/rdf-schema#comment Elements of all ranks are included in the class 'gts:GeochronologicEra'. The rank may be indicated by membership of a sub-class, or is indicated using the 'gts:rank' property.

https://mtp.linked.solutions/

http://xmlns.com/foaf/0.1/topic https://mtp.linked.solutions/gts

http://resource.geosciml.org/ontology/timescale/gts#Super-Eon

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2000/01/rdf-schema#subClassOf http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra

http://resource.geosciml.org/ontology/timescale/gts#GeologicTimescale

http://www.w3.org/2000/01/rdf-schema#label Geologic Timescale
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2000/01/rdf-schema#subClassOf _:0
http://resource.geosciml.org/ontology/timescale/thors#ReferenceSystem
_:1

http://resource.geosciml.org/ontology/timescale/gts#Era

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2000/01/rdf-schema#subClassOf http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra

http://def.seegrid.csiro.au/isotc211/iso19115/2003/metadata#Medium.name

http://www.w3.org/2000/01/rdf-schema#label Medium.name

http://resource.geosciml.org/ontology/timescale/gts#era

http://www.w3.org/2000/01/rdf-schema#range http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra
http://www.w3.org/2000/01/rdf-schema#label geochronologic era
http://www.w3.org/2000/01/rdf-schema#domain http://resource.geosciml.org/ontology/timescale/gts#StratigraphicSection
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#ObjectProperty
http://www.w3.org/2000/01/rdf-schema#comment geochronologic era corresponding with this section

http://resource.geosciml.org/ontology/timescale/gts#boundaryLevel

http://www.w3.org/2000/01/rdf-schema#label boundary level
http://www.w3.org/2000/01/rdf-schema#domain http://resource.geosciml.org/ontology/timescale/gts#StratigraphicPoint
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#DatatypeProperty
http://www.w3.org/2000/01/rdf-schema#comment the level within the section of the point characterizing the boundary

http://resource.geosciml.org/ontology/timescale/gts#Period

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2000/01/rdf-schema#subClassOf http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra

http://resource.geosciml.org/ontology/timescale/gts#Eon

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2000/01/rdf-schema#subClassOf http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra

http://resource.geosciml.org/ontology/timescale/gts#event

http://www.w3.org/2000/01/rdf-schema#range http://resource.geosciml.org/ontology/timescale/gts#StratigraphicEvent
http://www.w3.org/2000/01/rdf-schema#label stratigraphic event
http://www.w3.org/2000/01/rdf-schema#domain _:2
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#ObjectProperty
http://www.w3.org/2000/01/rdf-schema#comment stratigraphic event corresponding with this boundary or point

http://resource.geosciml.org/ontology/timescale/gts#Age

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2000/01/rdf-schema#subClassOf http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra

http://resource.geosciml.org/ontology/timescale/gts#positionalUncertainty

http://www.w3.org/2000/01/rdf-schema#label Uncertainty in time position
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#ObjectProperty

http://resource.geosciml.org/ontology/timescale/gts#Sub-Period

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2000/01/rdf-schema#subClassOf http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra

http://resource.geosciml.org/ontology/timescale/gts#Epoch

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2000/01/rdf-schema#subClassOf http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra

http://resource.geosciml.org/ontology/timescale/gts#boundary

http://www.w3.org/2000/01/rdf-schema#range http://resource.geosciml.org/ontology/timescale/gts#GeochronologicBoundary
http://www.w3.org/2000/01/rdf-schema#label geochronologic boundary
http://www.w3.org/2000/01/rdf-schema#domain http://resource.geosciml.org/ontology/timescale/gts#StratigraphicPoint
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#ObjectProperty
http://www.w3.org/2000/01/rdf-schema#comment geochronologic boundary corresponding with this point

http://resource.geosciml.org/ontology/timescale/gts#manifestedBy

http://www.w3.org/2000/01/rdf-schema#label geologic manifestation
http://www.w3.org/2000/01/rdf-schema#domain _:3
http://www.w3.org/2002/07/owl#inverseOf http://resource.geosciml.org/ontology/timescale/gts#correlatesWith
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#ObjectProperty
http://www.w3.org/2000/01/rdf-schema#comment This property points from a geochronologic element to a geologic feature

_:4

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2002/07/owl#unionOf _:5

_:6

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest http://www.w3.org/1999/02/22-rdf-syntax-ns#nil

http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra

http://www.w3.org/2000/01/rdf-schema#label Geochronologic Era
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2000/01/rdf-schema#subClassOf http://resource.geosciml.org/ontology/timescale/thors#Era
_:7
_:8

_:9

http://www.w3.org/2002/07/owl#allValuesFrom http://resource.geosciml.org/ontology/timescale/gts#StratigraphicPoint
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Restriction
http://www.w3.org/2002/07/owl#onProperty http://resource.geosciml.org/ontology/timescale/gts#stratotype

_:5

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#GeochronologicBoundary
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest _:10

_:11

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#StratigraphicPoint
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest _:12

http://resource.geosciml.org/ontology/timescale/gts#stratotype

http://www.w3.org/2000/01/rdf-schema#range _:13
http://www.w3.org/2000/01/rdf-schema#label stratotype
http://www.w3.org/2000/01/rdf-schema#domain _:14
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#ObjectProperty
http://www.w3.org/2000/01/rdf-schema#comment the characteristic point or section corresponding with a geochronologic concept

_:15

http://www.w3.org/2002/07/owl#cardinality 1
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Restriction
http://www.w3.org/2002/07/owl#onProperty http://resource.geosciml.org/ontology/timescale/gts#geologicDescription

_:16

http://www.w3.org/2002/07/owl#cardinality 1
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Restriction
http://www.w3.org/2002/07/owl#onProperty http://resource.geosciml.org/ontology/timescale/gts#status

_:17

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#GeochronologicBoundary
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest _:18

_:2

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2002/07/owl#unionOf _:19

http://resource.geosciml.org/ontology/timescale/gts#correlationEvent

http://www.w3.org/2000/01/rdf-schema#label correlation event
http://www.w3.org/2000/01/rdf-schema#domain http://resource.geosciml.org/ontology/timescale/gts#StratigraphicPoint
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#DatatypeProperty
http://www.w3.org/2000/01/rdf-schema#comment the stratigraphic event that is intended to be represented by this stratigraphic point

_:20

http://www.w3.org/2001/XMLSchema#pattern a[12](.[1-9])*

_:19

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#GeochronologicBoundary
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest _:21

http://resource.geosciml.org/ontology/timescale/gts#correlatesWith

http://www.w3.org/2000/01/rdf-schema#range _:22
http://www.w3.org/2000/01/rdf-schema#label correlating boundary or era
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#ObjectProperty
http://www.w3.org/2000/01/rdf-schema#comment This property points from a geologic feature or event to a geochronologic element

_:7

http://www.w3.org/2002/07/owl#allValuesFrom http://resource.geosciml.org/ontology/timescale/gts#StratigraphicSection
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Restriction
http://www.w3.org/2002/07/owl#onProperty http://resource.geosciml.org/ontology/timescale/gts#stratotype

_:13

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2002/07/owl#unionOf _:23

_:22

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2002/07/owl#unionOf _:24

_:0

http://www.w3.org/2002/07/owl#allValuesFrom _:4
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Restriction
http://www.w3.org/2002/07/owl#onProperty http://resource.geosciml.org/ontology/timescale/thors#referencePoint

_:10

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#NumericEraBoundary
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest http://www.w3.org/1999/02/22-rdf-syntax-ns#nil

_:25

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2002/07/owl#unionOf _:11

http://resource.geosciml.org/ontology/timescale/gts#NumericEraBoundary

http://www.w3.org/2000/01/rdf-schema#label Numeric Era Boundary
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2002/07/owl#disjointWith http://resource.geosciml.org/ontology/timescale/gts#GeochronologicBoundary
http://www.w3.org/2000/01/rdf-schema#subClassOf _:16
http://resource.geosciml.org/ontology/timescale/thors#EraBoundary

_:18

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest http://www.w3.org/1999/02/22-rdf-syntax-ns#nil

http://resource.geosciml.org/ontology/timescale/gts#StratigraphicEvent

http://www.w3.org/2000/01/rdf-schema#label Stratigraphic Event
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2000/01/rdf-schema#comment A subclass of Geologic Event (placeholder)

_:26

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#NumericEraBoundary
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest http://www.w3.org/1999/02/22-rdf-syntax-ns#nil

_:27

http://www.w3.org/2002/07/owl#cardinality 1
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Restriction
http://www.w3.org/2002/07/owl#onProperty http://resource.geosciml.org/ontology/timescale/gts#geologicSetting

http://resource.geosciml.org/ontology/timescale/gts#ratifiedGSSP

http://www.w3.org/2000/01/rdf-schema#range http://www.w3.org/2001/XMLSchema#boolean
http://www.w3.org/2000/01/rdf-schema#label ratified
http://www.w3.org/2000/01/rdf-schema#domain _:25
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#DatatypeProperty
http://www.w3.org/2000/01/rdf-schema#comment 'true' if ratified by ICS

_:8

http://www.w3.org/2002/07/owl#someValuesFrom http://resource.geosciml.org/ontology/timescale/gts#EraCode
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Restriction
http://www.w3.org/2002/07/owl#onProperty http://www.w3.org/2004/02/skos/core#notation

http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEraRank

http://www.w3.org/2000/01/rdf-schema#label Geochronologic Era Rank
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2000/01/rdf-schema#Class
http://www.w3.org/2000/01/rdf-schema#subClassOf http://www.w3.org/2004/02/skos/core#Concept

https://mtp.linked.solutions/gts

http://purl.org/dc/terms/source https://github.com/linked-solutions/prefix.cc-harvest/master
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Ontology
http://purl.org/vocab/vann/preferredNamespaceUri http://resource.geosciml.org/ontology/timescale/gts#
http://purl.org/vocab/vann/preferredNamespacePrefix gts
http://rdfs.org/ns/void#triples 243

http://resource.geosciml.org/ontology/timescale/gts#geologicSetting

http://www.w3.org/2000/01/rdf-schema#label geologic setting
http://www.w3.org/2000/01/rdf-schema#domain http://resource.geosciml.org/ontology/timescale/gts#StratigraphicSection
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#DatatypeProperty

_:3

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2002/07/owl#unionOf _:17

http://resource.geosciml.org/ontology/timescale/gts

http://purl.org/dc/elements/1.1/description 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 model for the geologic timescale and GSSP, compatible with geospatial information transfer standards, Geosphere, Geological Society of America 1/3, 119–137.
http://www.w3.org/2004/02/skos/core#changeNote 2017-04-28 - removed imports ISO ontologies
http://www.w3.org/2002/07/owl#imports http://resource.geosciml.org/ontology/timescale/thors
http://purl.org/dc/terms/license http://creativecommons.org/licenses/by/3.0/
http://purl.org/dc/elements/1.1/creator Simon J D COX
http://purl.org/dc/elements/1.1/rights Copyright © 2012-2017 CSIRO
http://purl.org/vocab/vann/preferredNamespacePrefix gts
http://www.w3.org/2002/07/owl#priorVersion https://www.seegrid.csiro.au/subversion/xmml/ontologies/tags/201402/Geoscience/GeologicTimeScale/gts.rdf
http://purl.org/dc/elements/1.1/source Cox, S.J.D, & Richard, S.M. (2005) A formal model for the geologic timescale and GSSP, compatible with geospatial information transfer standards, Geosphere, Geological Society of America 1/3, 119–137.
http://purl.org/dc/terms/created 2011-01-01
http://www.w3.org/2002/07/owl#versionIRI https://github.com/GeoscienceAustralia/geosciml.org/commit/24d302bf3f0fa315c1dddc2c734b84f52299cd02#diff-73b17e22072459ab7e06e9ab664a9d48
http://www.w3.org/2000/01/rdf-schema#seeAlso doi:10.1130/GES00022.1
http://geosphere.gsapubs.org/cgi/doi/10.1130/GES00022.1
http://dx.doi.org/10.1130/GES00022.1
http://www.geosciml.org
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Ontology
http://purl.org/vocommons/voaf#Vocabulary
http://purl.org/vocab/vann/preferredNamespaceUri http://resource.geosciml.org/ontology/timescale/gts#
http://purl.org/dc/elements/1.1/title Geologic Timescale model
http://purl.org/dc/terms/modified 2017-04-28
http://purl.org/dc/elements/1.1/contributor Stephen M RICHARD

http://resource.geosciml.org/ontology/timescale/gts#StratigraphicPoint

http://www.w3.org/2000/01/rdf-schema#label Stratigraphic Point
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2000/01/rdf-schema#subClassOf _:28
_:29
_:30

_:30

http://www.w3.org/2002/07/owl#cardinality 1
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Restriction
http://www.w3.org/2002/07/owl#onProperty http://resource.geosciml.org/ontology/timescale/gts#status

_:31

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2002/07/owl#unionOf _:32

http://resource.geosciml.org/ontology/timescale/gts#status

http://www.w3.org/2000/01/rdf-schema#label status
http://www.w3.org/2000/01/rdf-schema#domain _:31
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#DatatypeProperty
http://www.w3.org/2000/01/rdf-schema#comment formal ICS status of this boundary and point

http://resource.geosciml.org/ontology/timescale/gts#StratigraphicSection

http://www.w3.org/2000/01/rdf-schema#label Stratigraphic Section
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2000/01/rdf-schema#subClassOf _:27
_:15

http://resource.geosciml.org/ontology/timescale/gts#geologicDescription

http://www.w3.org/2000/01/rdf-schema#label geologic description
http://www.w3.org/2000/01/rdf-schema#domain http://resource.geosciml.org/ontology/timescale/gts#StratigraphicSection
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#DatatypeProperty

_:33

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#GeochronologicBoundary
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest _:6

_:28

http://www.w3.org/2002/07/owl#cardinality 1
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Restriction
http://www.w3.org/2002/07/owl#onProperty http://resource.geosciml.org/ontology/timescale/gts#correlationEvent

_:24

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#GeochronologicBoundary
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest _:34

_:35

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#StratigraphicSection
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest http://www.w3.org/1999/02/22-rdf-syntax-ns#nil

_:36

http://www.w3.org/2002/07/owl#withRestrictions _:37
http://www.w3.org/2002/07/owl#onDataType http://www.w3.org/2001/XMLSchema#string
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2000/01/rdf-schema#Datatype

_:38

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#StratigraphicPoint
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest http://www.w3.org/1999/02/22-rdf-syntax-ns#nil

_:21

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#StratigraphicPoint
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest http://www.w3.org/1999/02/22-rdf-syntax-ns#nil

http://resource.geosciml.org/ontology/timescale/gts#EraCode

http://www.w3.org/2000/01/rdf-schema#label Era code
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/2002/07/owl#equivalentClass _:36
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2000/01/rdf-schema#Datatype

_:32

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#NumericEraBoundary
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest _:38

_:1

http://www.w3.org/2002/07/owl#allValuesFrom http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Restriction
http://www.w3.org/2002/07/owl#onProperty http://resource.geosciml.org/ontology/timescale/thors#component

_:29

http://www.w3.org/2002/07/owl#maxCardinality 1
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Restriction
http://www.w3.org/2002/07/owl#onProperty http://resource.geosciml.org/ontology/timescale/gts#ratifiedGSSP

_:23

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#StratigraphicPoint
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest _:35

_:34

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#GeochronologicEra
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest http://www.w3.org/1999/02/22-rdf-syntax-ns#nil

http://resource.geosciml.org/ontology/timescale/gts#GeochronologicBoundary

http://www.w3.org/2000/01/rdf-schema#label Geochronologic Boundary
http://www.w3.org/2000/01/rdf-schema#isDefinedBy http://resource.geosciml.org/ontology/timescale/gts
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2002/07/owl#disjointWith http://resource.geosciml.org/ontology/timescale/gts#NumericEraBoundary
http://www.w3.org/2000/01/rdf-schema#subClassOf _:9
http://resource.geosciml.org/ontology/timescale/thors#EraBoundary

_:14

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://www.w3.org/2002/07/owl#Class
http://www.w3.org/2002/07/owl#unionOf _:33

_:37

http://www.w3.org/1999/02/22-rdf-syntax-ns#first _:20
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest http://www.w3.org/1999/02/22-rdf-syntax-ns#nil

_:12

http://www.w3.org/1999/02/22-rdf-syntax-ns#first http://resource.geosciml.org/ontology/timescale/gts#GeochronologicBoundary
http://www.w3.org/1999/02/22-rdf-syntax-ns#rest _:26