@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f7af227f-c28e-40c7-81c9-65772715033c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f7af227f-c28e-40c7-81c9-65772715033c> .