@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8fb5813-776e-47ba-9a69-44717dd7d3ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8fb5813-776e-47ba-9a69-44717dd7d3ba> .