@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ef8d0cb-3119-4595-b2be-1ce9af88485a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ef8d0cb-3119-4595-b2be-1ce9af88485a> .