@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d628168b-1531-47fb-af8f-6729556859ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d628168b-1531-47fb-af8f-6729556859ed> .