@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a28631b4-6b3d-4742-ba99-c8e67d7458a5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a28631b4-6b3d-4742-ba99-c8e67d7458a5> .