@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21e2779a-f37d-480a-a895-40ea9306fde3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21e2779a-f37d-480a-a895-40ea9306fde3> .