@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/031ac5d0-d787-4ac5-b0cb-536925223a91> rdfs:isDefinedBy <https://stad.gent/data/blank_node/031ac5d0-d787-4ac5-b0cb-536925223a91> .