@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52f79fca-d106-407a-a7be-7925e8aca1aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52f79fca-d106-407a-a7be-7925e8aca1aa> .