@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4973af4-ab92-485e-9974-d939be693ba6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4973af4-ab92-485e-9974-d939be693ba6> .