@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2a1cff88-5e93-481b-a407-b484830ce0e9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2a1cff88-5e93-481b-a407-b484830ce0e9> .