@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/155ef010-0728-4a89-894b-3721b3fcecb1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/155ef010-0728-4a89-894b-3721b3fcecb1> .