@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff612661-2555-4511-8678-d92b1f7b9e97> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff612661-2555-4511-8678-d92b1f7b9e97> .