@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6f21c04a-3736-4aed-a185-66c52a100bbd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6f21c04a-3736-4aed-a185-66c52a100bbd> .