@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/156d7a80-af4a-466b-beb3-9f8e7923c9fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/156d7a80-af4a-466b-beb3-9f8e7923c9fb> .