@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/158c39d6-932d-4a6e-9fe0-66568fd19c6a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/158c39d6-932d-4a6e-9fe0-66568fd19c6a> .