In this task, you're given a passage, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both passage and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the passage or linked information.

Q: Passage: Dorothy Eugenia Miner was born in New York City, New York, on 4 November 1904. She attended the Horace Mann School before she enrolled in Barnard College in 1922, receiving her bachelor's degree four years later. Miner became the first Barnard International Fellow and studied at the Bedford College of the University of London. She studied medieval manuscript illumination with Meyer Schapiro at Columbia University in 1928–29 and received a fellowship to continue working on her dissertation on a Carolingian Apocalypse manuscript the following year. Miner was hired by the Pierpont Morgan Library to prepare an exhibition of illuminated manuscripts in 1933–34 and the director of the library, Belle da Costa Greene, recommended her for the position of keeper of manuscripts at the Walters Art Gallery, in Baltimore, Maryland. She got the job and became of the first professionally trained art historians working in an American museum. She was also curator of Islamic and Near Eastern Art as well as the head of the reference library for several years. From 1938 to 1969 Miner edited the Journal of the Walter Gallery and many catalogues published by the museum. She died of cancer in Baltimore in May 1973.
 Link Information: none Answer: none

A: When was the Pierpont Morgan Library built?
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Q: Passage: Nelson was originally called Ffos-y-Gerddinen ("ditch of the rowan"), a relatively flat piece of land at the southern extremity of the Taff Bargoed Valley to the south of the hamlet of Llancaiach. It existed on a drovers trail from the South Wales coast towards Merthyr Tydfil and onwards to Brecon and Mid Wales, where an enterprising man built a coaching inn that he called Nelson, possibly after Admiral Lord Nelson and his victory at the Battle of Trafalgar. Had it not been for the development of the South Wales coalfield, Nelson would have remained just a coaching inn surrounded by fields. When the Llancaiach Colliery was developed from 1811, it created a need for new housing for the workers and heavy transport for the coal, which spilled onto the flat lands below the colliery.
 Link Information: The Battle of Trafalgar (21 October 1805) Answer: 21 October 1805

A: In what year did Lord Nelson claim victory at the Battle of Trafalgar?
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Q: Passage: The Bagration family's genealogy traces back at least to the medieval era in its male line and hundreds of years further back as rulers in the female line. Leonida's grandfather, Prince Alexander Bagration of Mukhrani, was born in 1853 in Georgia's historical capital Tbilisi, then part of the Russian Empire, and was killed by Bolsheviks at Pyatigorsk in 1918 during the Russian revolution. Fearing for their lives, the family took refuge in Constantinople, then spent eight months in Germany before returning to Tbilisi, now capital of the Georgian Soviet Socialist Republic, to re-claim a portion of property which, as émigrés they risked losing to total confiscation. Although the family made repairs to their home and Leonida would recall her grandfather's insistence that they continue to dine formally on silver plate to retain their sense of propriety, they were eventually deprived of all but two rooms of their old palace and subjected to harassment. Thanks to the intervention of Maxim Gorky, who had enjoyed the patronage of the Bagrations, in 1931 they once again fled the Soviet Union, going into exile in Spain. The family moved to France, where Leonida's grandmother and relations had already settled.
 Link Information: .

In spite of repeated incidents of dynastic strife, the kingdom continued to prosper during the reigns of Demetrios I (1125–1156), George III (1156–1184), and especially, his daughter Tamar the Great (1184–1213).  Answer: 6

A:
How many rulers did the Bagration's have in total?
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