@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a3c4a40-8aad-466f-bbd4-2aa40943b41e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a3c4a40-8aad-466f-bbd4-2aa40943b41e> .