@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9ab881d-7233-4187-a140-79f059c97bcd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9ab881d-7233-4187-a140-79f059c97bcd> .