@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a1eec71-8013-4663-a315-f022a8892c79> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a1eec71-8013-4663-a315-f022a8892c79> .