@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49a4a142-abf8-4f8f-a271-da9fd4e75181> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49a4a142-abf8-4f8f-a271-da9fd4e75181> .