@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7e9c728-36f4-4539-8e92-59cd6028f29b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7e9c728-36f4-4539-8e92-59cd6028f29b> .