@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f8988ad-385f-4d0f-82e4-fa528df79157> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f8988ad-385f-4d0f-82e4-fa528df79157> .