@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d7f20820-31ee-4bb6-870f-9b31ad287c4e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d7f20820-31ee-4bb6-870f-9b31ad287c4e> .