{"page":1,"pageCount":1,"totalCount":9,"prevPage":null,"nextPage":null,"links":{"nextPage":null,"prevPage":null},"collection":[{"prefLabel":"Global Positioning System time","definition":[" Runs (approximately) synchronously with TAI"],"obsolete":false,"matchType":"prefLabel","ontologyType":"ONTOLOGY","@id":"http://www.ivoa.net/rdf/timescale#GPS","@type":"http://www.w3.org/2002/07/owl#Class","links":{"self":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23GPS","ontology":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE","children":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23GPS/children","parents":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23GPS/parents","descendants":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23GPS/descendants","ancestors":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23GPS/ancestors","instances":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23GPS/instances","tree":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23GPS/tree","notes":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23GPS/notes","mappings":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23GPS/mappings","ui":"http://ontoportal-astro.eu/ontologies/TIMESCALE?p=classes&conceptid=http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23GPS","@context":{"self":"http://www.w3.org/2002/07/owl#Class","ontology":"http://data.bioontology.org/metadata/Ontology","children":"http://www.w3.org/2002/07/owl#Class","parents":"http://www.w3.org/2002/07/owl#Class","descendants":"http://www.w3.org/2002/07/owl#Class","ancestors":"http://www.w3.org/2002/07/owl#Class","instances":"http://data.bioontology.org/metadata/Instance","tree":"http://www.w3.org/2002/07/owl#Class","notes":"http://data.bioontology.org/metadata/Note","mappings":"http://data.bioontology.org/metadata/Mapping","ui":"http://www.w3.org/2002/07/owl#Class"}},"@context":{"@vocab":"http://data.bioontology.org/metadata/","prefLabel":"http://www.w3.org/2004/02/skos/core#prefLabel","definition":"http://www.w3.org/2004/02/skos/core#definition","obsolete":"http://www.w3.org/2002/07/owl#deprecated","@language":"en"}},{"prefLabel":"International Atomic Time TAI","definition":[" atomic time standard, TT-TAI = 32.184 s."],"obsolete":false,"matchType":"prefLabel","ontologyType":"ONTOLOGY","@id":"http://www.ivoa.net/rdf/timescale#TAI","@type":"http://www.w3.org/2002/07/owl#Class","links":{"self":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TAI","ontology":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE","children":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TAI/children","parents":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TAI/parents","descendants":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TAI/descendants","ancestors":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TAI/ancestors","instances":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TAI/instances","tree":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TAI/tree","notes":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TAI/notes","mappings":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TAI/mappings","ui":"http://ontoportal-astro.eu/ontologies/TIMESCALE?p=classes&conceptid=http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TAI","@context":{"self":"http://www.w3.org/2002/07/owl#Class","ontology":"http://data.bioontology.org/metadata/Ontology","children":"http://www.w3.org/2002/07/owl#Class","parents":"http://www.w3.org/2002/07/owl#Class","descendants":"http://www.w3.org/2002/07/owl#Class","ancestors":"http://www.w3.org/2002/07/owl#Class","instances":"http://data.bioontology.org/metadata/Instance","tree":"http://www.w3.org/2002/07/owl#Class","notes":"http://data.bioontology.org/metadata/Note","mappings":"http://data.bioontology.org/metadata/Mapping","ui":"http://www.w3.org/2002/07/owl#Class"}},"@context":{"@vocab":"http://data.bioontology.org/metadata/","prefLabel":"http://www.w3.org/2004/02/skos/core#prefLabel","definition":"http://www.w3.org/2004/02/skos/core#definition","obsolete":"http://www.w3.org/2002/07/owl#deprecated","@language":"en"}},{"prefLabel":"Barycentric Coordinate Time TCB","definition":[" Derived from TCG, but taking into account the relativistic effects of the gravitational potential at the barycenter as well as velocity time dilation variations due to the eccentricity of the Earth’s orbit.  See 1999A&A...348..642I for details."],"obsolete":false,"matchType":"prefLabel","ontologyType":"ONTOLOGY","@id":"http://www.ivoa.net/rdf/timescale#TCB","@type":"http://www.w3.org/2002/07/owl#Class","links":{"self":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TCB","ontology":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE","children":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TCB/children","parents":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TCB/parents","descendants":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TCB/descendants","ancestors":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TCB/ancestors","instances":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TCB/instances","tree":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TCB/tree","notes":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TCB/notes","mappings":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TCB/mappings","ui":"http://ontoportal-astro.eu/ontologies/TIMESCALE?p=classes&conceptid=http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TCB","@context":{"self":"http://www.w3.org/2002/07/owl#Class","ontology":"http://data.bioontology.org/metadata/Ontology","children":"http://www.w3.org/2002/07/owl#Class","parents":"http://www.w3.org/2002/07/owl#Class","descendants":"http://www.w3.org/2002/07/owl#Class","ancestors":"http://www.w3.org/2002/07/owl#Class","instances":"http://data.bioontology.org/metadata/Instance","tree":"http://www.w3.org/2002/07/owl#Class","notes":"http://data.bioontology.org/metadata/Note","mappings":"http://data.bioontology.org/metadata/Mapping","ui":"http://www.w3.org/2002/07/owl#Class"}},"@context":{"@vocab":"http://data.bioontology.org/metadata/","prefLabel":"http://www.w3.org/2004/02/skos/core#prefLabel","definition":"http://www.w3.org/2004/02/skos/core#definition","obsolete":"http://www.w3.org/2002/07/owl#deprecated","@language":"en"}},{"prefLabel":"Barycentric Dynamical Time TDB","definition":["Runs slower than TCB at a constant rate so as to remain approximately in step with TT. Therefore runs quasi-synchronously with TT, except for the relativistic effects introduced by variations in the Earth’s velocity relative to the barycenter."],"obsolete":false,"matchType":"prefLabel","ontologyType":"ONTOLOGY","@id":"http://www.ivoa.net/rdf/timescale#TDB","@type":"http://www.w3.org/2002/07/owl#Class","links":{"self":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TDB","ontology":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE","children":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TDB/children","parents":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TDB/parents","descendants":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TDB/descendants","ancestors":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TDB/ancestors","instances":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TDB/instances","tree":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TDB/tree","notes":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TDB/notes","mappings":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TDB/mappings","ui":"http://ontoportal-astro.eu/ontologies/TIMESCALE?p=classes&conceptid=http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TDB","@context":{"self":"http://www.w3.org/2002/07/owl#Class","ontology":"http://data.bioontology.org/metadata/Ontology","children":"http://www.w3.org/2002/07/owl#Class","parents":"http://www.w3.org/2002/07/owl#Class","descendants":"http://www.w3.org/2002/07/owl#Class","ancestors":"http://www.w3.org/2002/07/owl#Class","instances":"http://data.bioontology.org/metadata/Instance","tree":"http://www.w3.org/2002/07/owl#Class","notes":"http://data.bioontology.org/metadata/Note","mappings":"http://data.bioontology.org/metadata/Mapping","ui":"http://www.w3.org/2002/07/owl#Class"}},"@context":{"@vocab":"http://data.bioontology.org/metadata/","prefLabel":"http://www.w3.org/2004/02/skos/core#prefLabel","definition":"http://www.w3.org/2004/02/skos/core#definition","obsolete":"http://www.w3.org/2002/07/owl#deprecated","@language":"en"}},{"prefLabel":"Terrestrial Time TT","definition":["Time measured by a continuous clock on the surface of an ideal Earth. Defined via TCG as having been idential on 1977-01-01 and since running slower than it by an empirically determined factor L_C.  It is continuous with the ephemeris time ET widely used before 1984-01-01. The term TT should therefore be used for times in ET, too.  (IAU standard)"],"obsolete":false,"matchType":"prefLabel","ontologyType":"ONTOLOGY","@id":"http://www.ivoa.net/rdf/timescale#TT","@type":"http://www.w3.org/2002/07/owl#Class","links":{"self":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TT","ontology":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE","children":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TT/children","parents":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TT/parents","descendants":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TT/descendants","ancestors":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TT/ancestors","instances":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TT/instances","tree":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TT/tree","notes":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TT/notes","mappings":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TT/mappings","ui":"http://ontoportal-astro.eu/ontologies/TIMESCALE?p=classes&conceptid=http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23TT","@context":{"self":"http://www.w3.org/2002/07/owl#Class","ontology":"http://data.bioontology.org/metadata/Ontology","children":"http://www.w3.org/2002/07/owl#Class","parents":"http://www.w3.org/2002/07/owl#Class","descendants":"http://www.w3.org/2002/07/owl#Class","ancestors":"http://www.w3.org/2002/07/owl#Class","instances":"http://data.bioontology.org/metadata/Instance","tree":"http://www.w3.org/2002/07/owl#Class","notes":"http://data.bioontology.org/metadata/Note","mappings":"http://data.bioontology.org/metadata/Mapping","ui":"http://www.w3.org/2002/07/owl#Class"}},"@context":{"@vocab":"http://data.bioontology.org/metadata/","prefLabel":"http://www.w3.org/2004/02/skos/core#prefLabel","definition":"http://www.w3.org/2004/02/skos/core#definition","obsolete":"http://www.w3.org/2002/07/owl#deprecated","@language":"en"}},{"prefLabel":"Unknown or unavailable timescale","definition":["This value indicates clients cannot transform the times reliably. This is to be used for simulated data, free-running clocks, or data for which information on the time scale has been lost."],"obsolete":false,"matchType":"prefLabel","ontologyType":"ONTOLOGY","@id":"http://www.ivoa.net/rdf/timescale#UNKNOWN","@type":"http://www.w3.org/2002/07/owl#Class","links":{"self":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UNKNOWN","ontology":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE","children":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UNKNOWN/children","parents":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UNKNOWN/parents","descendants":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UNKNOWN/descendants","ancestors":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UNKNOWN/ancestors","instances":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UNKNOWN/instances","tree":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UNKNOWN/tree","notes":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UNKNOWN/notes","mappings":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UNKNOWN/mappings","ui":"http://ontoportal-astro.eu/ontologies/TIMESCALE?p=classes&conceptid=http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UNKNOWN","@context":{"self":"http://www.w3.org/2002/07/owl#Class","ontology":"http://data.bioontology.org/metadata/Ontology","children":"http://www.w3.org/2002/07/owl#Class","parents":"http://www.w3.org/2002/07/owl#Class","descendants":"http://www.w3.org/2002/07/owl#Class","ancestors":"http://www.w3.org/2002/07/owl#Class","instances":"http://data.bioontology.org/metadata/Instance","tree":"http://www.w3.org/2002/07/owl#Class","notes":"http://data.bioontology.org/metadata/Note","mappings":"http://data.bioontology.org/metadata/Mapping","ui":"http://www.w3.org/2002/07/owl#Class"}},"@context":{"@vocab":"http://data.bioontology.org/metadata/","prefLabel":"http://www.w3.org/2004/02/skos/core#prefLabel","definition":"http://www.w3.org/2004/02/skos/core#definition","obsolete":"http://www.w3.org/2002/07/owl#deprecated","@language":"en"}},{"prefLabel":"Earth rotation time UT","definition":["We do not distinguish between UT0, UT1, and UT2. Applications requiring this level of precision need additional metadata.  This should also be used to label GMT times in datasets covering dates between 1925-01-01 and 1972-01-01. GMT in astronomical use before 1925 had a 12 hour offset and would require a new term."],"obsolete":false,"matchType":"prefLabel","ontologyType":"ONTOLOGY","@id":"http://www.ivoa.net/rdf/timescale#UT","@type":"http://www.w3.org/2002/07/owl#Class","links":{"self":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UT","ontology":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE","children":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UT/children","parents":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UT/parents","descendants":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UT/descendants","ancestors":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UT/ancestors","instances":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UT/instances","tree":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UT/tree","notes":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UT/notes","mappings":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UT/mappings","ui":"http://ontoportal-astro.eu/ontologies/TIMESCALE?p=classes&conceptid=http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UT","@context":{"self":"http://www.w3.org/2002/07/owl#Class","ontology":"http://data.bioontology.org/metadata/Ontology","children":"http://www.w3.org/2002/07/owl#Class","parents":"http://www.w3.org/2002/07/owl#Class","descendants":"http://www.w3.org/2002/07/owl#Class","ancestors":"http://www.w3.org/2002/07/owl#Class","instances":"http://data.bioontology.org/metadata/Instance","tree":"http://www.w3.org/2002/07/owl#Class","notes":"http://data.bioontology.org/metadata/Note","mappings":"http://data.bioontology.org/metadata/Mapping","ui":"http://www.w3.org/2002/07/owl#Class"}},"@context":{"@vocab":"http://data.bioontology.org/metadata/","prefLabel":"http://www.w3.org/2004/02/skos/core#prefLabel","definition":"http://www.w3.org/2004/02/skos/core#definition","obsolete":"http://www.w3.org/2002/07/owl#deprecated","@language":"en"}},{"prefLabel":"Universal Time, Coordinated UTC","definition":["This is TAI, with leap seconds inserted occasionally in order to keep UTC within 0.9 s of UT1 (a different convention was in use before 1972-01-01)."],"obsolete":false,"matchType":"prefLabel","ontologyType":"ONTOLOGY","@id":"http://www.ivoa.net/rdf/timescale#UTC","@type":"http://www.w3.org/2002/07/owl#Class","links":{"self":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UTC","ontology":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE","children":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UTC/children","parents":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UTC/parents","descendants":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UTC/descendants","ancestors":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UTC/ancestors","instances":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UTC/instances","tree":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UTC/tree","notes":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UTC/notes","mappings":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UTC/mappings","ui":"http://ontoportal-astro.eu/ontologies/TIMESCALE?p=classes&conceptid=http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23UTC","@context":{"self":"http://www.w3.org/2002/07/owl#Class","ontology":"http://data.bioontology.org/metadata/Ontology","children":"http://www.w3.org/2002/07/owl#Class","parents":"http://www.w3.org/2002/07/owl#Class","descendants":"http://www.w3.org/2002/07/owl#Class","ancestors":"http://www.w3.org/2002/07/owl#Class","instances":"http://data.bioontology.org/metadata/Instance","tree":"http://www.w3.org/2002/07/owl#Class","notes":"http://data.bioontology.org/metadata/Note","mappings":"http://data.bioontology.org/metadata/Mapping","ui":"http://www.w3.org/2002/07/owl#Class"}},"@context":{"@vocab":"http://data.bioontology.org/metadata/","prefLabel":"http://www.w3.org/2004/02/skos/core#prefLabel","definition":"http://www.w3.org/2004/02/skos/core#definition","obsolete":"http://www.w3.org/2002/07/owl#deprecated","@language":"en"}},{"prefLabel":"Geocentric Coordinate Time TCG","definition":[" Time measured by a clock moving with the Earth's center but not subject to the gavitational potential of the Earth."],"obsolete":false,"matchType":"prefLabel","ontologyType":"ONTOLOGY","@id":"http://www.ivoa.net/rdf/timescale#CG","@type":"http://www.w3.org/2002/07/owl#Class","links":{"self":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23CG","ontology":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE","children":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23CG/children","parents":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23CG/parents","descendants":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23CG/descendants","ancestors":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23CG/ancestors","instances":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23CG/instances","tree":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23CG/tree","notes":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23CG/notes","mappings":"https://data.ontoportal-astro.eu/ontologies/TIMESCALE/classes/http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23CG/mappings","ui":"http://ontoportal-astro.eu/ontologies/TIMESCALE?p=classes&conceptid=http%3A%2F%2Fwww.ivoa.net%2Frdf%2Ftimescale%23CG","@context":{"self":"http://www.w3.org/2002/07/owl#Class","ontology":"http://data.bioontology.org/metadata/Ontology","children":"http://www.w3.org/2002/07/owl#Class","parents":"http://www.w3.org/2002/07/owl#Class","descendants":"http://www.w3.org/2002/07/owl#Class","ancestors":"http://www.w3.org/2002/07/owl#Class","instances":"http://data.bioontology.org/metadata/Instance","tree":"http://www.w3.org/2002/07/owl#Class","notes":"http://data.bioontology.org/metadata/Note","mappings":"http://data.bioontology.org/metadata/Mapping","ui":"http://www.w3.org/2002/07/owl#Class"}},"@context":{"@vocab":"http://data.bioontology.org/metadata/","prefLabel":"http://www.w3.org/2004/02/skos/core#prefLabel","definition":"http://www.w3.org/2004/02/skos/core#definition","obsolete":"http://www.w3.org/2002/07/owl#deprecated","@language":"en"}}]}