@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/609b81e4-ddba-4c49-920f-2eec7b5a45e2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/609b81e4-ddba-4c49-920f-2eec7b5a45e2> .