@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61bbe559-f351-4dcc-83ea-ae71fc9ef83e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61bbe559-f351-4dcc-83ea-ae71fc9ef83e> .