@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4d6a924-e8ba-453d-9643-ef6dcab2e9ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4d6a924-e8ba-453d-9643-ef6dcab2e9ac> .