@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1f971631-9b07-473b-8e09-e7df2dd4d6fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1f971631-9b07-473b-8e09-e7df2dd4d6fe> .