@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d1d1b47-0528-440a-8d81-0344f40275d0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d1d1b47-0528-440a-8d81-0344f40275d0> .