@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c812a505-e7d2-432a-b9ff-987b7cab0c38> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c812a505-e7d2-432a-b9ff-987b7cab0c38> .