@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff20385c-4a09-47d2-b2f3-a3022abd3ad8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff20385c-4a09-47d2-b2f3-a3022abd3ad8> .