@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c55687f9-f1ef-4f81-89d9-c8b4fb0d2e1b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c55687f9-f1ef-4f81-89d9-c8b4fb0d2e1b> .