@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf4221c7-69e2-4904-b8ac-781b706a9cf0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf4221c7-69e2-4904-b8ac-781b706a9cf0> .