@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7a91f2b7-64a8-477c-9a63-c641c3b8b8e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7a91f2b7-64a8-477c-9a63-c641c3b8b8e8> .