@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d0ffbe2e-78d4-4cc1-8bf6-a17d88eeefa5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d0ffbe2e-78d4-4cc1-8bf6-a17d88eeefa5> .