@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c8ef2f81-b383-44f9-81a1-36b30dd86d8c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c8ef2f81-b383-44f9-81a1-36b30dd86d8c> .