@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/181bc80f-eb30-46e5-a6ea-e9ffa02e7a3c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/181bc80f-eb30-46e5-a6ea-e9ffa02e7a3c> .