@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0cff6afb-2499-408d-b4f9-5e77eeb311f1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0cff6afb-2499-408d-b4f9-5e77eeb311f1> .