@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9b91e0e-ba64-404f-9365-71254accb054> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9b91e0e-ba64-404f-9365-71254accb054> .