@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8f1afa1-378c-4c34-8e6f-7162151aef06> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8f1afa1-378c-4c34-8e6f-7162151aef06> .