@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51c74f8d-c030-4928-9d45-92244e7c8066> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51c74f8d-c030-4928-9d45-92244e7c8066> .