@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf17ea7b-e589-4799-bea1-4bbf0dce5248> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf17ea7b-e589-4799-bea1-4bbf0dce5248> .