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: Caspar David Friedrich was born on 5 September 1774, in Greifswald, Swedish Pomerania, on the Baltic coast of Germany. The sixth of ten children, he was brought up in the strict Lutheran creed of his father Adolf Gottlieb Friedrich, a candle-maker and soap boiler. Records of the family's financial circumstances are contradictory; while some sources indicate the children were privately tutored, others record that they were raised in relative poverty. Caspar David was familiar with death from an early age. His mother, Sophie Dorothea Bechly, died in 1781 when he was just seven. A year later, his sister Elisabeth died, while a second sister, Maria, succumbed to typhus in 1791. Arguably the greatest tragedy of his childhood happened in 1787 when his brother Johann Christoffer died: at the age of thirteen, Caspar David witnessed his younger brother fall through the ice of a frozen lake, and drown. Some accounts suggest that Johann Christoffer perished while trying to rescue Caspar David, who was also in danger on the ice.
Friedrich began his formal study of art in 1790 as a private student of artist Johann Gottfried Quistorp at the University of Greifswald in his home city, at which the art department is now named Caspar-David-Friedrich-Institut in his honour. Quistorp took his students on outdoor drawing excursions; as a result, Friedrich was encouraged to sketch from life at an early age. Through Quistorp, Friedrich met and was subsequently influenced by the theologian Ludwig Gotthard Kosegarten, who taught that nature was a revelation of God. Quistorp introduced Friedrich to the work of the German 17th-century artist Adam Elsheimer, whose works often included religious subjects dominated by landscape, and nocturnal subjects. During this period he also studied literature and aesthetics with Swedish professor Thomas Thorild. Four years later Friedrich entered the prestigious Academy of Copenhagen, where he began his education by making copies of casts from antique sculptures before proceeding to drawing from life. Living in Copenhagen afforded the young painter access to the Royal Picture Gallery's collection of 17th-century Dutch landscape painting. At the Academy he studied under teachers such as Christian August Lorentzen and the landscape painter Jens Juel. These artists were inspired by the Sturm und Drang movement and represented a midpoint between the dramatic intensity and expressive manner of the budding Romantic aesthetic and the waning neo-classical ideal. Mood was paramount, and influence was drawn from such sources as the Icelandic legend of Edda, the poems of Ossian and Norse mythology. 
Question: What is the full name of the man who taught taught that nature was a revelation of God to the person who lost his mother when he was seven?
[EX A]: Ludwig Gotthard Kosegarten.

[EX Q]: Passage: The building was sold in 1549 by Buonaccorso Pitti, a descendant of Luca Pitti, to Eleonora di Toledo.  Raised at the luxurious court of Naples, Eleonora was the wife of Cosimo I de' Medici of Tuscany, later the Grand Duke.  On moving into the palace, Cosimo had Vasari enlarge the structure to fit his tastes; the palace was more than doubled by the addition of a new block along the rear.  Vasari also built the Vasari Corridor, an above-ground walkway from Cosimo's old palace and the seat of government, the Palazzo Vecchio, through the Uffizi, above the Ponte Vecchio to the Palazzo Pitti. This enabled the Grand Duke and his family to move easily and safely from their official residence to the Palazzo Pitti. Initially the Palazzo Pitti was used mostly for lodging official guests and for occasional functions of the court, while the Medicis' principal residence remained the Palazzo Vecchio. It was not until the reign of Eleonora's son Francesco I and his wife Johanna of Austria that the palazzo was occupied on a permanent basis and became home to the Medicis' art collection.Land on the Boboli hill at the rear of the palazzo was acquired in order to create a large formal park and gardens, today known as the Boboli Gardens. The landscape architect employed for this was the Medici court artist Niccolò Tribolo, who died the following year; he was quickly succeeded by Bartolommeo Ammanati. The original design of the gardens centred on an amphitheatre, behind the corps de logis of the palazzo. The first play recorded as performed there was Andria by Terence in 1476. It was followed by many classically inspired plays of Florentine playwrights such as Giovan Battista Cini. Performed for the amusement of the cultivated Medici court, they featured elaborate sets designed by the court architect Baldassarre Lanci. 
Question: What is the first name of the Grand Duke whose family was enabled to move easily and safely from their official residence?
[EX A]: Cosimo.

[EX Q]: Passage: Travis W. Redfish is a beer-drinking, bar-brawling, fun-loving distributor of Shiner beer. He also helps his father, Corpus C. Redfish with the family salvage company, whose motto is "Everything will work if you let it!" B.B. Muldoon is his best friend and business partner.
While B.B. and Travis are making deliveries in their Shiner beer truck, they notice an RV that has broken down on the side of the road. At first, they laugh at the thought of helping the stranded motorists, but then Travis sees wannabee groupie Lola Bouliabaise smile at him through the rear window of the RV. Travis slams on the brakes and decides to help, hoping to get a closer look at Lola. Lola is a big Alice Cooper fan and Travis has never heard of "her". Road manager Ace and his assistant George try to talk Travis into driving them to Austin for a show to be played by Hank Williams Jr., produced by music mogul Mohammed Johnson. He meets Bird Lockhart, a hippie and lifelong roadie in the music business. After repairing the RV, Lola talks Travis into coming along where he ends up becoming the "greatest roadie that ever lived" with his unusual techniques on fixing things.
On the road, Travis gets into a bar fight with "Tiny" Thompson after Lola accidentally ruins his little sister's hair by dumping beer on it in an attempt to meet Roy Orbison. After head butting Tiny, Travis ends up with "Brain-Lock",  a condition he developed in the war, for which chugging a pitcher of beer is the only cure. Lola convinces him to drive them to Hollywood for another show. He drives like a maniac and ends up with B.B in hot pursuit and the police right behind them all. Soon Travis passes out and wakes up the next day in the back of a trailer carrying musical equipment. He yells at Lola for promising everybody that he'll stay on as a roadie, then relents when he brings her to tears. Lola then turns around with a smile and suggests they use the limo to go to the hotel. 
Question: What is the first name of the person who meets Bird Lockhart?
[EX A]:
Travis.