@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51e8383a-a6aa-4b28-9d6b-131df58a2d8e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51e8383a-a6aa-4b28-9d6b-131df58a2d8e> .