@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f4d9a09-4b30-49c3-8c67-e238f8a5209f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f4d9a09-4b30-49c3-8c67-e238f8a5209f> .