@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80bb54ba-9c56-487c-9e06-52a197facd78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80bb54ba-9c56-487c-9e06-52a197facd78> .