@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4d12d80-b8bb-4c7b-9bb9-b14d523acfdd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4d12d80-b8bb-4c7b-9bb9-b14d523acfdd> .