@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa0c9d68-6975-4416-a561-c2fca86d8a21> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa0c9d68-6975-4416-a561-c2fca86d8a21> .