@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac0c19b2-3ff9-4a52-8518-4b03e16d5ff5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac0c19b2-3ff9-4a52-8518-4b03e16d5ff5> .