@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/251ffba1-ca96-4b3d-9f26-e03aea38ad15> rdfs:isDefinedBy <https://stad.gent/data/blank_node/251ffba1-ca96-4b3d-9f26-e03aea38ad15> .