@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df209951-d936-429a-a868-c0d811bd2568> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df209951-d936-429a-a868-c0d811bd2568> .