@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/69f21fdd-efe7-4ac1-9817-a2f87fec9987> rdfs:isDefinedBy <https://stad.gent/data/blank_node/69f21fdd-efe7-4ac1-9817-a2f87fec9987> .