@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/820c82c0-56cd-4841-af9d-6d985413d26b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/820c82c0-56cd-4841-af9d-6d985413d26b> .