@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0f9878ff-b555-47f8-b29f-5d54bca8e464> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0f9878ff-b555-47f8-b29f-5d54bca8e464> .