@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d7577bf1-003b-4891-9390-db3d7c575ce1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d7577bf1-003b-4891-9390-db3d7c575ce1> .