@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6e4a5cd-8757-4807-ba13-73e8d576a840> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6e4a5cd-8757-4807-ba13-73e8d576a840> .