@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1cff5e4-1351-470e-9f3f-2460b38ebbc2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1cff5e4-1351-470e-9f3f-2460b38ebbc2> .