In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer.
Avoid questions that can be answered correctly without actually understanding the paragraph. Avoid questions that do not link phrases referring to the same entity. Avoid questions that have multiple answers.

For each of your questions the answer should be one or more phrases in the paragraph. The answer for each question should be unambiguous.

Q: Context: In 2015 Beyonce signed an open letter which the ONE Campaign had been collecting signatures for; the letter was addressed to Angela Merkel and Nkosazana Dlamini-Zuma, urging them to focus on women as they serve as the head of the G7 in Germany and the AU in South Africa respectively, which will start to set the priorities in development funding before a main UN summit in September 2015 that will establish new development goals for the generation.

A: Beyonce signed a letter with who in 2015?
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Q: Context: The College of Arts and Letters was established as the university's first college in 1842 with the first degrees given in 1849. The university's first academic curriculum was modeled after the Jesuit Ratio Studiorum from Saint Louis University. Today the college, housed in O'Shaughnessy Hall, includes 20 departments in the areas of fine arts, humanities, and social sciences, and awards Bachelor of Arts (B.A.) degrees in 33 majors, making it the largest of the university's colleges. There are around 2,500 undergraduates and 750 graduates enrolled in the college.

A: What was Notre Dame's first college?
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Q: Context: Beyonce and her mother introduced House of Dereon, a contemporary women's fashion line, in 2005. The concept is inspired by three generations of women in their family, the name paying tribute to Beyonce's grandmother, Agnez Dereon, a respected seamstress. According to Tina, the overall style of the line best reflects her and Beyonce's taste and style. Beyonce and her mother founded their family's company Beyond Productions, which provides the licensing and brand management for House of Dereon, and its junior collection, Dereon. House of Dereon pieces were exhibited in Destiny's Child's shows and tours, during their Destiny Fulfilled era. The collection features sportswear, denim offerings with fur, outerwear and accessories that include handbags and footwear, and are available at department and specialty stores across the US and Canada.

A:
House of Dereon became known through Beyonce and which of Beyonce's relatives?
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