@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d04a53c1-611d-4a81-8f3c-d1a53e019fb0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d04a53c1-611d-4a81-8f3c-d1a53e019fb0> .