@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca97f8bb-9c38-48b1-a411-19ad7653d434> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca97f8bb-9c38-48b1-a411-19ad7653d434> .