@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/542a7776-e6c7-41ae-880c-a6ad8e71ef3f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/542a7776-e6c7-41ae-880c-a6ad8e71ef3f> .