@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f8551f0-a71f-48f8-b5f7-da7a6a835e61> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f8551f0-a71f-48f8-b5f7-da7a6a835e61> .