@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/678a6256-314f-4168-b325-3913b12fea59> rdfs:isDefinedBy <https://stad.gent/data/blank_node/678a6256-314f-4168-b325-3913b12fea59> .