@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b54ad55-c958-4086-94a3-7f22bba7e354> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b54ad55-c958-4086-94a3-7f22bba7e354> .