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.

Passage: The film begins with Thomas "Boats" Gilhooley ("boats" is a nickname for a bosun's mate) (Lee Marvin), an expatriate United States Navy veteran, working aboard a freighter. When he realizes that the ship is passing by Haleakaloha, French Polynesia, but not actually calling there, he jumps ship to swim to the island.
Next, Michael "Guns" Donovan ("guns" is a Navy nickname for a gunner's mate), another expatriate U.S. Navy veteran and a former shipmate of Gilhooley, returns from a fishing trip aboard an outrigger canoe. Donovan is greeted by William "Doc" Dedham, also a U.S. Navy veteran and the only physician in the archipelago, who is about to begin a one or two week pre-Christmas circuit of the "outer islands," taking care of the health needs of the residents. Dedham's three children are placed in Donovan's care.
The kids' plans for a peaceful celebration of Donovan's birthday on December 7 are shattered by the arrival of Gilhooley, who shares his birthday. There is an unbroken 21-year tradition that Donovan and Gilhooley have a knock-down, drag-out fight every birthday—-to the delight of the local observers-—and their 22nd year does not break the tradition. The two vets meet in (and trash) "Donovan's Reef," the saloon owned by Donovan.
Miss Amelia Dedham is a "proper" young lady "of means" from Boston, who has become the chairman of the board of the Dedham Shipping Company. Her father is Doc Dedham, whom she has never met, but who now has inherited a large block of stock in the family company, making him the majority stockholder. She travels to Haleakaloha in hope of finding proof that Doc has violated an outdated (but still in effect) morality clause in the will which would keep him from inheriting the stock and thus enable her to retain control.
What are the full names of the veterans?

Passage: The storyline revolves around Lou Gehrig playing himself, who decides to give up baseball in New York for the life of a western cattle rancher. Once at the ranch, Gehrig encounters a protection racket preying on the ranchers by extortion and violence. He teams up with a crusading local attorney to fight the crooks and ultimately put them in jail.
In the opening scene, Lou Gehrig is surrounded by a group of reporters at Grand Central Terminal in New York City, where he is about to take a train to his sister's ranch out west in Rawhide. Proclaiming that he is "through with baseball", he tells the sceptical newsmen that he wants the "peace and quiet" of the cowboy life.Gehrig plays an easygoing dude rancher, whose self-deprecating humor is displayed the first time he attempts to ride a horse. As he timidly approaches his steed, a ranch hand urges, "Jus' walk right up to him like ya' wasn't afraid", to which Gehrig deadpans, "I couldn't be that deceitful".An unscrupulous interloper, Ed Saunders, and his henchmen have seized control of the local "Ranchers Protective Association" by subterfuge and are using it as a front to extort outrageous "association fees" from the local ranchers, resorting to violence and bribery. After Gehrig refuses to pay, one of his ranch hands is shot by one of the crooks. Gehrig storms into the local saloon to confront Saunders and his gang. When a barroom brawl ensues, the attorney (played by co-star Smith Ballew) joins in the fight as Gehrig hurls billiard balls at the criminals. The movie eventually reaches a climax in the obligatory western film chase scene when Gehrig and the other ranchers form a posse to chase the fleeing Saunders gang and put them in jail.
What group of people has to pay association fees to Ed Saunders?

Passage: By the 15th century the reach and influence of the Burgundian princes meant that the Low Countries' merchant and banker classes were in the ascendancy. The early to mid-century saw great rises in international trade and domestic wealth, leading to an enormous increase in the demand for art. Artists from the area attracted patronage from the Baltic coast, the north German and Polish regions, the Iberian Peninsula, Italy and the powerful families of England and Scotland. At first, masters had acted as their own dealers, attending fairs where they could also buy frames, panels and pigments. The mid-century saw the development of art dealership as a profession; the activity became purely commercially driven, dominated by the mercantile class.
Burgundian rule created a large class of courtiers and functionaries. Some gained enormous power and commissioned paintings to display their wealth and influence. Civic leaders also commissioned works from major artists, such as Bouts' Justice for Emperor Otto III, van der Weyden's The Justice of Trajan and Herkinbald and David's Justice of Cambyses. Civic commissions were less common and were not as lucrative, but they brought notice to and increased a painter's reputation, as with Memling, whose St John Altarpiece for Bruges' Sint-Janshospitaal brought him additional civic commissions.Wealthy foreign patronage and the development of international trade afforded the established masters the chance to build up workshops with assistants.  Although first-rank painters such as Petrus Christus and Hans Memling found patrons among the local nobility, they catered specifically to the large foreign population in Bruges. Painters not only exported goods but also themselves; foreign princes and nobility, striving to emulate the opulence of the Burgundian court, hired painters away from Bruges.
What were the name of three paintings civic leaders commissioned from major artists?