@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9f94371-72b7-4dcb-803a-32a31595dde0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9f94371-72b7-4dcb-803a-32a31595dde0> .