@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4de4db9-2c28-45ef-af2f-71268111097f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4de4db9-2c28-45ef-af2f-71268111097f> .