@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4f06621-0f9a-47f9-88f3-cd7fc97603d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4f06621-0f9a-47f9-88f3-cd7fc97603d1> .