@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f7981cad-e50c-4087-a74d-0e2f94713f50> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f7981cad-e50c-4087-a74d-0e2f94713f50> .