@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f0efdaf-e815-4f2c-8354-bc15409dfdfc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f0efdaf-e815-4f2c-8354-bc15409dfdfc> .