@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7ff8008-f9b1-4df6-8748-b46bfb2d91de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7ff8008-f9b1-4df6-8748-b46bfb2d91de> .