@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51a2005e-da06-46af-b85c-92c4cf667e58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51a2005e-da06-46af-b85c-92c4cf667e58> .