@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/170587c4-7549-4c8c-8273-ba54406d0643> rdfs:isDefinedBy <https://stad.gent/data/blank_node/170587c4-7549-4c8c-8273-ba54406d0643> .