@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/850e0d59-e56b-4257-8a73-e1a9dbfc9581> rdfs:isDefinedBy <https://stad.gent/data/blank_node/850e0d59-e56b-4257-8a73-e1a9dbfc9581> .