@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4b881c7-8437-45d3-aaa7-f7a69071f9e5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4b881c7-8437-45d3-aaa7-f7a69071f9e5> .