@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68e100c1-47b9-4a6b-a86d-fe22551190a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68e100c1-47b9-4a6b-a86d-fe22551190a9> .