@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9cfaad6-41fb-4c78-9ed1-7d7bacff6183> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9cfaad6-41fb-4c78-9ed1-7d7bacff6183> .