@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/17f906d9-eedc-42d9-a187-9d09c190e18d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/17f906d9-eedc-42d9-a187-9d09c190e18d> .