,@id,@notation,@status,dct:source,dct:spatial,rdf:type,rdfs:label,reg:category,skos:inScheme,skos:prefLabel,time:hasTRS,time:numericPosition ,,e2003,experimental,Grenholm (2019),Afrique,skos:Concept||,'End of Paleo-proterozoic'@en|'Fin du Birimien'@fr,,,'End of Paleo-proterozoic'@en|'Fin du Birimien'@fr,,'1960'