@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/492ef976-19cc-4f73-846d-d172638c7eea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/492ef976-19cc-4f73-846d-d172638c7eea> .