@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4d61a90-d2a6-45d4-8c9c-5e6729721b8f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4d61a90-d2a6-45d4-8c9c-5e6729721b8f> .