@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9b65a0e-601e-4df9-99e6-1f81a3a3e605> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9b65a0e-601e-4df9-99e6-1f81a3a3e605> .