@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/309ebc40-6c64-494c-9ff5-88db88427d62> rdfs:isDefinedBy <https://stad.gent/data/blank_node/309ebc40-6c64-494c-9ff5-88db88427d62> .