@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1a7b5aa-de2d-44e0-a898-d5c48f70edfc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1a7b5aa-de2d-44e0-a898-d5c48f70edfc> .