@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1481fe2-8139-41ff-9865-f93244744aa3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1481fe2-8139-41ff-9865-f93244744aa3> .