@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4501f692-d36e-48a1-b188-50cd2f0faa89> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4501f692-d36e-48a1-b188-50cd2f0faa89> .