@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/904c7369-4ae7-4387-985d-d2335511e90a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/904c7369-4ae7-4387-985d-d2335511e90a> .