@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca4997fd-877f-450b-86bf-64dcf53e57cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca4997fd-877f-450b-86bf-64dcf53e57cc> .