@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3cd99bd4-df87-42e7-94be-e4d60df87221> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3cd99bd4-df87-42e7-94be-e4d60df87221> .