@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf2c28ea-5d6d-4995-9a89-b5dfe8224356> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf2c28ea-5d6d-4995-9a89-b5dfe8224356> .