@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddfb718c-ec39-4089-add7-546826a893de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddfb718c-ec39-4089-add7-546826a893de> .