@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9903d839-7ebc-4910-a3a1-993c8a6d739f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9903d839-7ebc-4910-a3a1-993c8a6d739f> .