@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67a55091-458d-4bc8-bb51-b08637b72f4e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67a55091-458d-4bc8-bb51-b08637b72f4e> .