In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.
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Question: Passage: Hilda Rix Nicholas (nee Rix, later Wright, 1 September 1884 3 August 1961) was an Australian artist. Hilda Rix was born in the Victorian city of Ballarat. Her father was an education administrator and poet, her mother was a musician and artist. She studied under a leading member of the Heidelberg School, Frederick McCubbin, at the National Gallery of Victoria Art School from 1902 to 1905 and was an early member of the Melbourne Society of Women Painters and Sculptors. Following the death of her father in 1907, Hilda Rix, her only sibling Elsie and her mother travelled to Europe where she undertook further study in London and then in Paris. Her teachers during the period included John Hassall, Richard Emil Miller and Theophile Steinlen.
After travelling to Tangiers in 1912, Rix held several successful exhibitions of her work, with one drawing, Grande marche, Tanger, purchased by the French government. She was one of the first Australians to paint post-impressionist landscapes, was made a member of the Societe des Peintres Orientalistes Francais, and had works hung in the Paris Salon first in 1911 and again in 1913. The family evacuated from France to England after the outbreak of World War I. A period of personal tragedy followed, as Rix's sister died in 1914, then her mother in 1915. In 1916 she met and married George Matson Nicholas, only to be widowed the next month when he was killed on the Western Front.
Returning to Australia in 1918, Rix Nicholas once more took up professional painting, and held an exhibition of over a hundred works at Melbourne's Guild Hall. Many sold, including In Picardy, purchased by the National Gallery of Victoria. Following a period painting in rural locations in the early 1920s, Rix Nicholas returned to Europe. A 1925 exhibition in Paris led to the sale of her work In Australia to the Musee du Luxembourg, followed by an extensive tour of her paintings around regional British art galleries. There followed representation in other exhibitions, including at the International Society of Sculptors, Painters and Gravers, and the Royal Academy of Arts, both in London. Following the inclusion of several works in the 1926 Societe Nationale des Beaux-Arts Spring exhibition in Paris she was made an Associate of that organisation.
Question: What is the full name of the person who studied at the National Gallery of Victoria Art School?

Answer: Hilda Rix Nicholas.

Question: Passage: While no cohesive plot is apparent from the vignette style of the trailer, it can be pieced together that Batman has been murdered, and his killer remains at large. Dick Grayson is long since retired from his superhero days and raising a family with to his wife Barbara Gordon. After his former mentor's death, however, he decides to resume his crime-fighting days as Robin. Remarkably, Grayson does not take up the Nightwing identity. The filmmakers said they chose this because many people outside the comic book community are unfamiliar with Nightwing and they wanted to appeal to a wider audience.Commissioner Gordon is aware of Grayson's secret identity and assists him by supplying official documents. In addition, Gordon provides the voiceover narration at the beginning of the trailer. The head of the investigation into Batman's death is indicated to be Chief O'Hara, a character from the 1960's Batman TV series, who apparently also knows Grayson's identity (noting that Grayson's "crimefighting days are over") His role is suspicious since he strongly wants Grayson to not become involved, even to the point of aligning with Selina Kyle/Catwoman to eliminate Robin and shouting at reporter Clark Kent that he wants "him [presumably Grayson] out of the equation!" O'Hara is also seen rolling up his sleeves, preparing to assault an angry captive Gordon.

Grayson is aware of Superman's secret identity; he addresses him as "Clark". Superman apparently is also motivated (obviously from O'Hara) to discourage Grayson's return to crimefighting and three angry confrontations between the characters are shown, in and out of costume. Grayson is also angered to violence by the sight of a Superman comic book, suggesting a strongly negative history between the two. Other comic books also appear of characters from the film, including Wonder Woman and Catwoman. Fiorella used his own comic book collection for this scene.
Question: Who aligns himself with Catwoman to eliminate Robin?

Answer: Chief O'Hara.

Question: Passage: In 1959, Stafford was offered a contract to perform at Las Vegas, but declined it to concentrate on her family life. Because she disliked continuously traveling for television appearances that took her away from her children, and no longer found the music business fun, she went into semi-retirement in the mid-1960s. She retired fully in 1975. Except for the Jonathan and Darlene Edwards material, and re-recording her favorite song "Whispering Hope" with her daughter Amy in 1978, Stafford did not perform again until 1990, at a ceremony honoring Frank Sinatra. The Westons devoted more time to Share Inc.a charity aiding people with developmental disabilitiesin which they had been active for many years. In or around 1983, Concord Records tried to persuade Stafford to change her mind and come out of retirement, but although an album was planned, she did not feel she would be satisfied with the finished product, and the project was shelved.Stafford won a breach-of-contract lawsuit against her former record label Columbia in the early 1990s. Because of a clause concerning the payment of royalties in her contract, she secured the rights to all of the recordings she made with the company, including those Weston and she made as Jonathan and Darlene Edwards. After the lawsuit was settled, Stafford and her son Tim reactivated Corinthian Records, which Westona devout Christianhad started as a label for religious music in the 1970s, and they began releasing some of her old material.In 1996, Paul Weston died of natural causes; Stafford continued to operate Corinthian Records. In 2006, she donated the couple's libraryincluding music arrangements, photographs, business correspondence and recordingsto the University of Arizona. Stafford began suffering from congestive heart failure in October 2007, from which she died aged 90 on July 16, 2008. She was buried with her husband at the Holy Cross Cemetery in Culver City, California.
Question: What is the name of the person who donated the couple's library to the University of Arizona?

Answer:
Stafford.