@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec9597cc-1b8c-4c9b-ba3a-80e5b22f4172> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec9597cc-1b8c-4c9b-ba3a-80e5b22f4172> .