@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1f04c7f-0cf4-4e2a-95ef-5ea2aec42493> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1f04c7f-0cf4-4e2a-95ef-5ea2aec42493> .