@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e581c9ad-abf6-48fe-a1cc-004d07602789> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e581c9ad-abf6-48fe-a1cc-004d07602789> .