@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/afce679f-a667-40b7-9567-9de83f8ba570> rdfs:isDefinedBy <https://stad.gent/data/blank_node/afce679f-a667-40b7-9567-9de83f8ba570> .