@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c55a56a3-3779-4b90-8fb0-7bc71a94bfee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c55a56a3-3779-4b90-8fb0-7bc71a94bfee> .