@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/518931d9-65f5-4b20-b161-aac74d1a14f8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/518931d9-65f5-4b20-b161-aac74d1a14f8> .