@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff07e4bb-426d-4f0e-a4d1-b7fa6dd01274> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff07e4bb-426d-4f0e-a4d1-b7fa6dd01274> .