@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ab52051-d443-4f4d-b402-39ea87c0845e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ab52051-d443-4f4d-b402-39ea87c0845e> .