@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/172e07e3-11e8-4a43-a693-104c74eabb8f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/172e07e3-11e8-4a43-a693-104c74eabb8f> .