@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf1bf04f-322b-46a0-80bc-dd198bea4fa9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf1bf04f-322b-46a0-80bc-dd198bea4fa9> .