@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ea91cf6a-ff28-4b09-a456-8909a226b131> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ea91cf6a-ff28-4b09-a456-8909a226b131> .