@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57707e26-eb46-4710-a452-b63c5fca2bfe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57707e26-eb46-4710-a452-b63c5fca2bfe> .