@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7bb673cb-6f3a-4950-8174-2d644019cbef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7bb673cb-6f3a-4950-8174-2d644019cbef> .