@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ac80812-aae1-48e7-b272-b7db87016d8e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ac80812-aae1-48e7-b272-b7db87016d8e> .