@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9f9955f-aa35-49e0-8a1a-18409a8aecf0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9f9955f-aa35-49e0-8a1a-18409a8aecf0> .