@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9d60dd2-0dbc-48d2-b907-67388c5136fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9d60dd2-0dbc-48d2-b907-67388c5136fe> .