@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f54ed68a-8321-46a3-84d2-6f81c42c686c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f54ed68a-8321-46a3-84d2-6f81c42c686c> .