@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1217c2ef-f1d5-45a0-8f46-91b1dc5effa9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1217c2ef-f1d5-45a0-8f46-91b1dc5effa9> .