@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4f8d669-1fb5-4d1d-a0db-bcd9c4dfac19> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4f8d669-1fb5-4d1d-a0db-bcd9c4dfac19> .