@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b3aeb23-7edd-4d54-b338-c7414979cfad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b3aeb23-7edd-4d54-b338-c7414979cfad> .