@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c12867b7-4b8e-4bef-a97f-e1b58bc41bd2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c12867b7-4b8e-4bef-a97f-e1b58bc41bd2> .