@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99d7b9f8-cb2d-4ce7-9d7e-68be739e91b9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99d7b9f8-cb2d-4ce7-9d7e-68be739e91b9> .