@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f170c505-b85f-45f2-9a63-80c79b4c22ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f170c505-b85f-45f2-9a63-80c79b4c22ff> .