@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9f93027-f9de-4ff9-9567-15325a0cc15d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9f93027-f9de-4ff9-9567-15325a0cc15d> .