@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/521e2242-76e1-461b-9b66-7899e2822f55> rdfs:isDefinedBy <https://stad.gent/data/blank_node/521e2242-76e1-461b-9b66-7899e2822f55> .