Hello, my name is Martin Urbanec and I am one of the Wikidata administrators. Recently, I saw a bunch of deletion requests made by you at WD:RFD, that sound to be made because the items are duplicates of each other.
I would like to let you know that in Wikidata, duplicate items should not be deleted, but rather, merged together. Merging can be done by any user (ie. you don't have to be an administrator to merge two items).
A help page about merging is available at Help:Merge. In case you have any questions about merging items (or anything else Wikidata related), let me know!
Thanks for all you do,