@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9cf9dd78-2520-49f3-8f73-a26db786926c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9cf9dd78-2520-49f3-8f73-a26db786926c> .