@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12e18b98-767f-4447-82fa-21ab41e48a1d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12e18b98-767f-4447-82fa-21ab41e48a1d> .