@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab643b61-9102-4a76-a706-4e4710d72b39> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab643b61-9102-4a76-a706-4e4710d72b39> .