@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49a59f42-15b4-403d-b401-70a0759deb70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49a59f42-15b4-403d-b401-70a0759deb70> .