@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9cf439a1-c50c-4c4d-abd6-9d6e3df019e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9cf439a1-c50c-4c4d-abd6-9d6e3df019e8> .