@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15a68d9a-2e30-49ca-9f46-6a2ba7e29362> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15a68d9a-2e30-49ca-9f46-6a2ba7e29362> .