@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6bf4b7fd-c671-4fd2-af3e-c78737c887de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6bf4b7fd-c671-4fd2-af3e-c78737c887de> .