@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/06504fd1-156a-47e9-af66-e321c66e9edf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/06504fd1-156a-47e9-af66-e321c66e9edf> .