@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c997b9bb-844b-4f86-bd93-19edc28ed9d0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c997b9bb-844b-4f86-bd93-19edc28ed9d0> .