@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9a1ba0a1-b6c0-4d3f-aa13-bb4b4b3374d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9a1ba0a1-b6c0-4d3f-aa13-bb4b4b3374d1> .