@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf4c210f-113c-4423-9a1b-8322481a4a5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf4c210f-113c-4423-9a1b-8322481a4a5b> .