@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9bf5d4b-3c53-4888-a094-4eb4b2728a96> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9bf5d4b-3c53-4888-a094-4eb4b2728a96> .