@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2640d75c-0d4a-4e0b-83e6-b8f4d6d5bcdd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2640d75c-0d4a-4e0b-83e6-b8f4d6d5bcdd> .