@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1c2828f-c617-48ab-bff1-5cda6249fb72> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1c2828f-c617-48ab-bff1-5cda6249fb72> .