@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf1718b0-0bd6-4204-b7cf-15e48e55ac5d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf1718b0-0bd6-4204-b7cf-15e48e55ac5d> .