@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51a7a65c-e91e-4cd3-9da6-25ef7685f91a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51a7a65c-e91e-4cd3-9da6-25ef7685f91a> .