@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c52acbb2-5baa-4568-8ae2-e5badb2a0c87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c52acbb2-5baa-4568-8ae2-e5badb2a0c87> .