@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63783d1d-8f6c-4a0a-afbf-ff5bbb414774> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63783d1d-8f6c-4a0a-afbf-ff5bbb414774> .