@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/159a5a8f-3dbc-4c59-8ebe-4ee1fcb042e3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/159a5a8f-3dbc-4c59-8ebe-4ee1fcb042e3> .