@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b228f790-9315-4012-99cc-09c29016a570> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b228f790-9315-4012-99cc-09c29016a570> .