@prefix skos: <http://www.w3.org/2004/02/skos/core#> . <https://stad.gent/id/concept/540012497> skos:prefLabel "Boron"@nl . <https://stad.gent/id/concept/540012497/2023-05-26T00:09:47.419Z> <http://purl.org/dc/terms/isVersionOf> <https://stad.gent/id/concept/540012497> .