@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63c23d73-f350-4d44-a36f-addd8258eced> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63c23d73-f350-4d44-a36f-addd8258eced> .