@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dfef7847-752b-46be-998a-8e78c6fb5ac9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dfef7847-752b-46be-998a-8e78c6fb5ac9> .