@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9efc4469-8a04-4701-b0b0-4a257f35dba5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9efc4469-8a04-4701-b0b0-4a257f35dba5> .