@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/81a16d8e-2def-4d2f-afec-11ac277ef85d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/81a16d8e-2def-4d2f-afec-11ac277ef85d> .