@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7a521ae9-f6d0-47ac-aeb7-1a6878ee5803> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7a521ae9-f6d0-47ac-aeb7-1a6878ee5803> .