@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ad5b68b-ed81-419d-aa57-a46d1f573712> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ad5b68b-ed81-419d-aa57-a46d1f573712> .