@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9489c0ce-0521-424b-96e8-0e8bb450f3ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9489c0ce-0521-424b-96e8-0e8bb450f3ad> .