@prefix skos: <http://www.w3.org/2004/02/skos/core#> . <https://stad.gent/id/concept/550008764> skos:prefLabel "collageen materiaal"@nl . <https://stad.gent/id/concept/550008764/2023-03-01T08:24:35.148Z> <http://purl.org/dc/terms/isVersionOf> <https://stad.gent/id/concept/550008764> . <https://stad.gent/id/concept/550008759/2023-05-13T00:03:20.479Z> skos:narrower <https://stad.gent/id/concept/550008764> .