@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/506afd8e-ab8d-4bf3-92a3-f3c5dc73365f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/506afd8e-ab8d-4bf3-92a3-f3c5dc73365f> .