@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b8f13ad-1466-4547-ae51-9af5467dbe16> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b8f13ad-1466-4547-ae51-9af5467dbe16> .