@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15d473ff-eb92-4ebe-8571-07bb6042eb89> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15d473ff-eb92-4ebe-8571-07bb6042eb89> .