@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51b77d2c-6cf2-4026-9687-3c2449be171b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51b77d2c-6cf2-4026-9687-3c2449be171b> .