@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e91d367c-f81e-4896-a973-13b43d5957cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e91d367c-f81e-4896-a973-13b43d5957cb> .