@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b01e351-4b39-4625-b994-557da879f3fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b01e351-4b39-4625-b994-557da879f3fc> .