@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5251a59d-b5a1-4ecb-b614-d86f4c250e19> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5251a59d-b5a1-4ecb-b614-d86f4c250e19> .