Excerpt from a taxonomic treatment with ambiguously structured materialsCitations data in the source document. The top frame shows the published PDF, the lower frame shows the same content in GoldenGATE with the treatment and materialsCitation tags revealed. The source document is ambiguous about how many paratype specimens are deposited in which natural history collection. This is represented in XML by associating the collection event data (place, time, collector) with each of the listed institutional collections but no quantity of specimens is assigned to any collection. The 110 male and 44 female specimens are also associated with the collection event data, but with no institutional collection.