@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1501d17-646e-4bb9-a5db-f871912b3866> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1501d17-646e-4bb9-a5db-f871912b3866> .