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. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

[Q]: Passage: In addition to a produce market in Cornville, Arizona; Keenan, whose grandparents and great-uncle made wine in Northern Italy, owns Merkin Vineyards and Caduceus Cellars, based in the unincorporated area of Page Springs/Cornville, Arizona, southwest of Sedona, where he resides. While the winery is named after an ancient symbol for commerce (caduceus), the vineyard is named after a pubic wig (merkin). He is also a partner of Stronghold Vineyards, "an 80-acre site dedicated to producing affordable wines in the state", located in the small, unincorporated area known as Kansas Settlement in Sulfur Springs Valley, Arizona. Keenan's mother died in 2003, at the age of 59, due to complications from an aneurysm. Following her death, he scattered her ashes across one of his vineyards, and later named one of his wines after her, honoring her memory with his Cabernet Sauvignon "Nagual del Judith".In a statement released in April 2009, Keenan stated:
I am standing on a metaphorical plateau. The view from here suggests that I/we still have many mountains to negotiate. It has already been a long journey. But the successes and failures have been in balance. Which would suggest that I/we have chosen the correct path. I hold in my hands the evidence to support this statement. With tears in my eyes, I present to you the very first 100 percent Arizona Caduceus wine. Nagual del Judith, named after my late mother, Judith Marie.
I think there are a lot of misconceptions with some people that, all of a sudden, I was born when my first band came out. I actually had a life before that, and there were a lot of accomplishments. [The book] will kind of chronicle why it is I got to where I am, and why I got to where you knew about me.
Keenan's authorized biography, A Perfect Union of Contrary Things, was released on November 8, 2016.
[A]: What is the name of the winery named after an ancient symbol for commerce?

[Q]: Passage: From the time of his earliest recordings in the 1960s, Bowie employed a wide variety of musical styles. His early compositions and performances were strongly influenced by rock and rollers like Little Richard and Elvis Presley, and also the wider world of show business. He particularly strove to emulate the British musical theatre singer-songwriter and actor Anthony Newley, whose vocal style he frequently adopted, and made prominent use of for his 1967 debut release, David Bowie (to the disgust of Newley himself, who destroyed the copy he received from Bowie's publisher). Bowie's music hall fascination continued to surface sporadically alongside such diverse styles as hard rock and heavy metal, soul, psychedelic folk, and pop.Musicologist James Perone observes Bowie's use of octave switches for different repetitions of the same melody, exemplified in his commercial breakthrough single, "Space Oddity", and later in the song "Heroes", to dramatic effect; Perone notes that "in the lowest part of his vocal register ... his voice has an almost crooner-like richness."Voice instructor Jo Thompson describes Bowie's vocal vibrato technique as "particularly deliberate and distinctive". Schinder and Schwartz call him "a vocalist of extraordinary technical ability, able to pitch his singing to particular effect." Here, too, as in his stagecraft and songwriting, the singer's role playing is evident: historiographer Michael Campbell says that Bowie's lyrics "arrest our ear, without question. But Bowie continually shifts from person to person as he delivers them ... His voice changes dramatically from section to section." In a 2014 analysis of 77 "top" artists' vocal ranges, Bowie was 8th, just behind Christina Aguilera and just ahead of Paul McCartney. In addition to the guitar, Bowie also played a variety of keyboards, including piano, Mellotron, Chamberlin, and synthesizers; harmonica; alto and baritone saxophones; stylophone; viola; cello; koto (in the Heroes track "Moss Garden"); thumb piano; drums (on the Heathen track "Cactus"), and various percussion instruments.
[A]: What is the first name of the person who employed a wide variety of musical styles from the time of his earliest recordings?

[Q]: Passage: As described in a film magazine, Tommasso Longo, a poor artist making his living modeling plaster casts, proudly boasts that he is a cousin of Caroli (also Caruso), the great tenor, whom he greatly resembles. Tommasso is in love with Rosa Ventura, a cashier in her father's restaurant, and although she flirts with Roberto Lombardi, she loves Tommasso. They go to the opera together, and Roberto becomes jealous and ridicules Tommasso's claim of a relationship to the tenor. Caroli comes to the restaurant where Tommasso and Rosa are dining after the show. As Caroli leaves he fails to recognize a relative in Tommasso. Rosa becomes indigent at Tommasso and refuses listen any further to his vows of devotion. Determined to square himself in the eyes of his sweetheart, he goes to the apartment of the great tenor but is politely sent home. Ludovico, an errand boy in Tommasso's studio, goes to Caroli and reveals the truth to him. Caroli pays his cousin a visit at his studio and directs him to finish a bust of him. With the blessing of Caroli upon them, the love of Rosa is once more won.
[A]:
Where is it said that the man Rosa loves is related to the tenor?