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.

Ex Input:
Passage: The St. Johns River (Spanish: Río San Juan) is the longest river in the U.S. state of Florida and its most significant one for commercial and recreational use. At 310 miles (500 km) long, it flows north and winds through or borders twelve counties. The drop in elevation from headwaters to mouth is less than 30 feet (9 m); like most Florida waterways, the St. Johns has a very low flow rate 0.3 mph (0.13 m/s) and is often described as "lazy". Numerous lakes are formed by the river or flow into it, but as a river its widest point is nearly 3 miles (5 km) across. The narrowest point is in the headwaters, an unnavigable marsh in Indian River County. The St. Johns drainage basin of 8,840 square miles (22,900 km2) includes some of Florida's major wetlands. It is separated into three major basins and two associated watersheds for Lake George and the Ocklawaha River, all managed by the St. Johns River Water Management District.
A variety of people have lived on or near the St. Johns, including Paleo-indians, Archaic people, Timucua, Mocama, French and Spanish settlers, Seminoles, slaves and freemen, Florida crackers, land developers, tourists and retirees. It has been the subject of William Bartram's journals, Marjorie Kinnan Rawlings' books, and Harriet Beecher Stowe's letters home. Although Florida was the location of the first permanent European settlement in what would become the United States, it was the last U.S. territory on the east coast to be developed; it remained an undeveloped frontier into the 20th century. When attention was turned to the state, however, much of the land was rapidly overdeveloped in a national zeal for progress. The St. Johns, like many Florida rivers, was altered to make way for agricultural and residential centers. It suffered severe pollution and human interference that has diminished the natural order of life in and around the river. In all, 3.5 million people live within the various watersheds that feed into the St. Johns River. The St. Johns, named one of 14 American Heritage Rivers in 1998, was number 6 on a list of America's Ten Most Endangered Rivers in 2008. Restoration efforts are under way for the basins around the St. Johns as Florida continues to deal with population increases in the river's vicinity.

Ex Output:
What state remained an undeveloped frontier into the 20th century?


Ex Input:
Passage: Burges's two finest gothic churches were also undertaken in the 1870s, the Church of Christ the Consoler, Skelton-on-Ure, and St Mary's, Studley Royal. His patron, George Robinson, 1st Marquess of Ripon, although not as rich as Bute, was his equal in romantic medievalism and had been a friend of Bute's at Oxford, which may account for the choice of Burges as architect. Both churches were built as memorial churches for Ripon's brother-in-law, Frederick Grantham Vyner, who was murdered by Greek bandits in 1870. Vyner's mother commissioned the Church of Christ the Consoler and his sister St Mary's. Both begun in 1870, Skelton was consecrated in 1876 and Studley Royal in 1878.The Church of Christ the Consoler, in the grounds of Newby Hall in North Yorkshire, is built in the Early English style. The exterior is constructed of grey Catraig stone, with Morcar stone for the mouldings. The interior is faced with white limestone, and richly fitted out with marble. The work was undertaken by members of Burges's usual team, Gualbert Saunders making the stained glass, from cartoons by Lonsdale, and Nicholls sculpting the carvings. Leach and Pevsner describe the scheme of stained glass as "uncommonly excellent." It is particularly interesting as representing an architectural move from Burges's favourite Early French style to an English inspiration. Pevsner considers it: "Of determined originality; the impression is one of great opulence, even if of a somewhat elephantine calibre."
The Church of St Mary, Studley Royal, is also in the Early English style and is located in the grounds of Studley Royal Park at Fountains Abbey, in North Yorkshire. As at Christ the Consoler, the exterior is of grey limestone, with a two-stage west tower topped with a soaring spire. The interior is equally spectacular, exceeding Skelton in richness and majesty, Leach commenting that "everything is precisely calculated as to its visual impact." The theme, previously used at Gayhurst, is Paradise Lost and Paradise Regained. The stained glass, by Saunders & Co, is of particularly high quality. Pevsner describes St Mary's as "a dream of Early English glory" and Crook writes, "[although] Cork Cathedral may stand as Burges's greatest Gothic work, Studley Royal is his 'ecclesiastical' masterpiece." Burges also constructed an estate cottage in 1873.In 1870, Burges was asked to draw up an iconographic scheme of internal decoration for St Paul's Cathedral, unfinished since the death of Sir Christopher Wren. In 1872, he was appointed architect and over the next five years produced what Crook describes as a "full-blown scheme of early Renaissance decoration" for the interior which he intended would eclipse that of St Peter's in Rome. However, as Crook writes, his plans were "rather too creative for most Classicists" and these artistic, and linked religious, controversies led to Burges's dismissal in 1877 with none of his plans undertaken.

Ex Output:
Whose patron was George Robinson?


Ex Input:
Passage: Joseph Bolitho Johns, better known as Moondyne Joe, was Western Australia's best known bushranger. In July 1865, Johns was sentenced to ten years penal servitude for killing a steer.  He and another prisoner absconded from a work party in early November, and were on the run for nearly a month, during which time Johns adopted the nickname Moondyne Joe. For absconding and for being in possession of a firearm, Moondyne Joe was sentenced to twelve months in irons, and transferred to Fremantle Prison. In July 1866 he received a further six months in irons for trying to cut the lock out of his door, but in August Moondyne Joe succeeded in escaping again. Moondyne Joe formulated a plan to escape the colony by travelling overland to South Australia, but was captured on 29 September about 300 kilometres (190 mi) north-east of Perth.As punishment for escaping and for the robberies committed while on the run, Moondyne Joe received five years hard labour on top of his remaining sentence.  Extraordinary measures were taken to ensure that he did not escape again. He was transferred to Fremantle Prison where a special "escape-proof" cell was made for him, built from stone, lined with jarrah sleepers and over 1000 nails. In early 1867 Moondyne Joe was set to work breaking stone, but rather than permit him to leave the prison, the acting comptroller-general ordered that the stone be brought in and dumped in a corner of the prison yard, where Moondyne Joe worked under the constant supervision of a warder.
Governor John Hampton was so confident of the arrangements, he was heard to say to Moondyne Joe: "If you get out again, I'll forgive you". However, the rock broken by Moondyne Joe was not removed regularly, and eventually a pile grew up until it obscured the guard's view of him below the waist. Partially hidden behind the pile of rocks, he occasionally swung his sledgehammer at the limestone wall of the prison. On 7 March 1867, Moondyne Joe escaped through a hole he had made in the prison wall. A few days before the second anniversary of his escape, Moondyne Joe was recaptured, returned to prison, and sentenced to an additional four years in irons. Eventually, Governor Frederick Weld heard of his predecessor Hampton's promise, and decided that further punishment would be unfair. Moondyne Joe was given a ticket of leave in May 1871.

Ex Output:

In what year did Joseph Bolitho Johns escape from prison for the second time?