@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31db6a3e-f4d9-4c2f-aa1e-7b839189e111> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31db6a3e-f4d9-4c2f-aa1e-7b839189e111> .