@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/878f1c01-5cbc-4c25-9778-ae0d49954e7e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/878f1c01-5cbc-4c25-9778-ae0d49954e7e> .