@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9c2e670-4d8e-4ac0-a072-488cb7d8b8c4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9c2e670-4d8e-4ac0-a072-488cb7d8b8c4> .