@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4531f448-73fb-419c-ad7d-6fc4d0ac4ea3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4531f448-73fb-419c-ad7d-6fc4d0ac4ea3> .