@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67f28ee6-1f4b-46d7-8c08-331c1bdd5b53> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67f28ee6-1f4b-46d7-8c08-331c1bdd5b53> .