@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12a1d5e6-c4fc-4cd0-bb4c-39294bd2fc0a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12a1d5e6-c4fc-4cd0-bb4c-39294bd2fc0a> .