@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57080d12-4e9b-4fe1-877d-f1b2ce394980> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57080d12-4e9b-4fe1-877d-f1b2ce394980> .