@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bd4a5ac9-ab69-426f-8f81-323e3bbb241f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bd4a5ac9-ab69-426f-8f81-323e3bbb241f> .