@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d17904b7-3144-4262-a26a-8bd408a2aa28> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d17904b7-3144-4262-a26a-8bd408a2aa28> .