@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9df3559-d959-428f-a2db-cdf7cd407653> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9df3559-d959-428f-a2db-cdf7cd407653> .