@prefix skos: <http://www.w3.org/2004/02/skos/core#> . <https://stad.gent/id/concept/470000806/2022-08-02T00:00:48.335Z> skos:narrower <https://stad.gent/id/concept/470004492> . <https://stad.gent/id/concept/470004492> skos:prefLabel "magnetron"@nl .