@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab7cdb31-f21f-48bc-9aa9-c8d62b43c350> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab7cdb31-f21f-48bc-9aa9-c8d62b43c350> .