@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13a8f9aa-67a8-4d3f-9bf4-599f9a0df77f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13a8f9aa-67a8-4d3f-9bf4-599f9a0df77f> .