@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/78d57e3c-7a38-4e2c-a507-d73624361b63> rdfs:isDefinedBy <https://stad.gent/data/blank_node/78d57e3c-7a38-4e2c-a507-d73624361b63> .