@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff727f1d-1247-4375-84f1-7e84a1190fc2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff727f1d-1247-4375-84f1-7e84a1190fc2> .