@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1e68d15a-f959-425b-a504-ba626de6888b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1e68d15a-f959-425b-a504-ba626de6888b> .