@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/909a7d0e-4d92-4a5a-b2f4-a45461af596d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/909a7d0e-4d92-4a5a-b2f4-a45461af596d> .