@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b51ff43c-0598-452a-84c6-55f9030b3741> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b51ff43c-0598-452a-84c6-55f9030b3741> .