@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1f03cd0-9506-4919-9706-45a59c0bc929> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1f03cd0-9506-4919-9706-45a59c0bc929> .