@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efd4efc7-955f-416f-9d87-5a545ac2f5a0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efd4efc7-955f-416f-9d87-5a545ac2f5a0> .