@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a139bb3d-1b83-496d-a291-e7793d39c16c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a139bb3d-1b83-496d-a291-e7793d39c16c> .