@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b99c4620-10a9-4b41-b861-1c9032de933e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b99c4620-10a9-4b41-b861-1c9032de933e> .