@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8a880b0b-91cf-4de8-b5d9-80372f69a480> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8a880b0b-91cf-4de8-b5d9-80372f69a480> .