{ "format" : "linked-data-api", "version" : "0.2", "result" : {"_about" : "http://vocabs.ardc.edu.au/repository/api/lda/ardc-curated/gcmd-chronounits/18-1-2024-03-08/resource.text?uri=https%3A%2F%2Fgcmd.earthdata.nasa.gov%2Fkms%2Fconcept%2Fc7626c29-a1d3-4d0c-a263-616fe060f164", "definition" : "http://vocabs.ardc.edu.au/repository/api/lda/ardc-curated/gcmd-chronounits/18-1-2024-03-08/resource.text?uri=https%3A%2F%2Fgcmd.earthdata.nasa.gov%2Fkms%2Fconcept%2Fc7626c29-a1d3-4d0c-a263-616fe060f164", "extendedMetadataVersion" : "http://vocabs.ardc.edu.au/repository/api/lda/ardc-curated/gcmd-chronounits/18-1-2024-03-08/resource.text?_metadata=all&uri=https%3A%2F%2Fgcmd.earthdata.nasa.gov%2Fkms%2Fconcept%2Fc7626c29-a1d3-4d0c-a263-616fe060f164", "primaryTopic" : {"_about" : "https://gcmd.earthdata.nasa.gov/kms/concept/c7626c29-a1d3-4d0c-a263-616fe060f164", "broader" : [{"_about" : "https://gcmd.earthdata.nasa.gov/kms/concept/a9f88ca9-5d19-45fa-8fbb-3c6ff5f1f190", "narrower" : ["https://gcmd.earthdata.nasa.gov/kms/concept/c7626c29-a1d3-4d0c-a263-616fe060f164"]} ], "changeNote" : ["2019-11-14 08:58:56.0 [tstevens] \ninsert Definition (id: null\ntext: Hadean time (4.6 to 4 billion years ago)* is not a geological period as such. No rocks on the Earth are this old, except for meteorites. During Hadean time, the Solar System was forming, probably within a large cloud of gas and dust around the sun, called an accretion disc. The relative abundance of heavier elements in the Solar System suggests that this gas and dust was derived from a supernova, or supernovas \u2014 the explosion of an old, massive star.\nlanguage code: en); \n", "2019-11-19 09:20:34.0 [tstevens] \nupdate Definition (Hadean time (4.6 to 4 billion years ago) is not a geological period as such. No rocks on the Earth are this old, except for meteorites. During Hadean time, the Solar System was forming, probably within a large cloud of gas and dust around the sun, called an accretion disc. The relative abundance of heavier elements in the Solar System suggests that this gas and dust was derived from a supernova, or supernovas \u2014 the explosion of an old, massive star.); \n"], "definition" : "Hadean time (4.6 to 4 billion years ago) is not a geological period as such. No rocks on the Earth are this old, except for meteorites. During Hadean time, the Solar System was forming, probably within a large cloud of gas and dust around the sun, called an accretion disc. The relative abundance of heavier elements in the Solar System suggests that this gas and dust was derived from a supernova, or supernovas \u2014 the explosion of an old, massive star.", "inScheme" : "https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/chronounits", "prefLabel" : {"_value" : "HADEAN", "_lang" : "en"} , "reference" : {"text" : "International Commission on Stratigraphy (http://www.stratigraphy.org/)", "type" : "http://www.w3.org/2000/01/rdf-schema#Resource"} , "type" : ["http://www.w3.org/2000/01/rdf-schema#Resource", "http://www.w3.org/2004/02/skos/core#Concept"]} , "type" : ["http://purl.org/linked-data/api/vocab#ItemEndpoint", "http://purl.org/linked-data/api/vocab#Page"]} }