@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1d644c80-bfc7-4db1-95a7-3a436970ded9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1d644c80-bfc7-4db1-95a7-3a436970ded9> .