@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/623e1739-be6b-4e78-a8f6-282c7c92bad4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/623e1739-be6b-4e78-a8f6-282c7c92bad4> .