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.

[EX Q]: Passage: Richie Donovan works as a professional thief for Groznyi, a wealthy businessman, to pay off his debt for being smuggled into the U.S. as a child. He pulls off an initially successful diamond heist, but it is botched when he is involved in two separate car accidents. He is given one last chance to pay off his debt by going to Russia to steal a priceless antique cross, locked in a safe in a Moscow penthouse apartment. Richie and his Russian accomplices, brothers Peter and Yuri, recover the cross; but their elevator becomes stuck on the uncompleted 13th floor. Believing the police have stopped the elevator, the thieves take their fellow passengers hostage to negotiate an escape. They agree to send one hostage down; but, when the elevator doors open on the ground floor, the hostage has mysteriously been beheaded. 
The remaining hostages quickly divide into two groups: a Christian group consisting of Sonya, Helena and Katerina, who are later joined by Yuri, and another group consisting of nerdy Dmitry, beautiful Anna, and incompetent security guard Boris.
In the confusion, the Christian group seizes firearms and takes control, shooting Peter. Katerina is sent to stand guard over Richie and the remainder of the hostages, while Sonya takes Yuri to a chamber where he is to sacrificed by a wild man in armor named Alex. Yuri escapes, but he is impaled by one of Alex's traps, complete with disco music and lighting. In his rage, Alex kills Katerina, allowing Richie and the hostages to escape. They discover Alex's lair, where he has been watching everyone using security cameras. A photo reveals that Alex is the twin brother of Sonya, and they both believe themselves to be descendants of Ivan the Terrible. The group splits when Richie and Anna decide to chase after Alex, while Boris and Dmitry prefer to rig the room with various traps they have constructed and wait for Alex to come to them. 
Question: Who are the people who think the authorities are responsible for the elevator stopping, leading them to take hostages?
[EX A]: Richie.

[EX Q]: Passage: The band released Lost Dogs, a two-disc collection of rarities and B-sides, and Live at the Garden, a DVD featuring the band's July 8, 2003 concert at Madison Square Garden through Epic Records in November 2003. In 2004, Pearl Jam released the live album, Live at Benaroya Hall, through a one-album deal with BMG. 2004 marked the first time that Pearl Jam licensed a song for usage in a television show; a snippet of the song "Yellow Ledbetter" was used in the final episode of the television series Friends. Later that year, Epic released rearviewmirror (Greatest Hits 1991–2003), a Pearl Jam greatest hits collection spanning 1991 to 2003. This release marked the end of Pearl Jam's contractual agreement with Epic Records.Pearl Jam played a show at Easy Street Records in Seattle in April 2005; recordings from the show were compiled for the Live at Easy Street album and released exclusively to independent record stores in June 2006. The band embarked on a Canadian cross-country tour in September 2005, kicking off the tour with a fundraising concert in Missoula, Montana for Democratic politician Jon Tester, then playing the Gorge Amphitheater before crossing into Canada. After touring Canada, Pearl Jam proceeded to open a Rolling Stones concert in Pittsburgh, then played two shows at the Borgata casino in Atlantic City, New Jersey, before closing the tour with a concert in Philadelphia, Pennsylvania. The official bootlegs for the band's 2005 shows were distributed via Pearl Jam's official website in MP3 form. Pearl Jam also played a benefit concert to raise money for Hurricane Katrina relief on October 5, 2005, at the House of Blues in Chicago, Illinois. On November 22, 2005, Pearl Jam began its first Latin American tour. 
Question: In what year was rearviewmirror released?
[EX A]: 2004.

[EX Q]: Passage: In a collection of Renaissance metalwork Benvenuto Cellini (1500–71) represents the ultimate attribution, as his genuine works as a goldsmith are rarer than paintings by Giorgione.  In his 1902 catalogue Charles Hercules Read mentions that many of the pendants had been attributed to Cellini, but refrains from endorsing the attributions.  A small silver hand-bell (WB.95) had belonged to Horace Walpole, who praised it extravagantly in a letter as "the uniquest thing in the world, a silver bell for an inkstand made by Benvenuto Cellini. It makes one believe all the extravagant encomiums he bestows on himself; indeed so does his Perseus. Well, my bell is in the finest taste, and is swarmed by caterpillars, lizards, grasshoppers, flies, and masques, that you would take it for one of the plagues of Egypt. They are all in altissimo, nay in out-issimo relievo and yet almost invisible but with a glass. Such foliage, such fruitage!"  However Baron Ferdinand had realized that it was more likely to be by Wenzel Jamnitzer, goldsmith to the Emperor Rudolf II, to whom it is still attributed.  Another piece no longer attributed to Cellini is a large bronze door-knocker, with a figure of Neptune, 40 cm high, and weighing over 11 kilos.One category of the bequest that has seen several demotions is the 16 pieces and sets of highly decorated cutlery (WB.201–216).  Read dated none of these later than the 17th century, but on the British Museum database in 2014 several were dated to the 19th century, and were recent fraudulent creations when they entered the collection, some made by Reinhold Vasters.  Doubts have also been raised over a glass cup and cover bearing the date 1518 (WB.59), which might in fact be 19th-century.  Eight pieces of silver plate were redated to the 19th century by Hugh Tait, and some of the jewellery. 
Question: What is the full name of the person attributed to making the small silver hand-bell?
[EX A]:
Wenzel Jamnitzer.