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 the early 1660s, a building program was initiated to expand the fleet and replace old capital ships. A new flagship was needed to replace the old Kronan from 1632. The felling of vast quantities of timber that were required for the new admiral's ship had already begun in the winter of 166465. Swedish historian Kurt Lundgren has estimated that 710 hectares (1725 acres) of hundred-year-old oak forest was required for the hull and several tall, stout pines for the masts and bowsprit.The construction of Kronan began in October 1665, and the hull was launched on 31 July 1668. The English shipwright Francis Sheldon frequently came in conflict with the admiralty over the project. The navy administrators complained that he was unduly delaying the project and was spending too much time on his own private business ventures. The most aggravating contention was Sheldon's extensive and lucrative export of mast timber to England. Sheldon in turn complained about constant delays on the navy's part and lack of funds. When the ship was launched, the slipway turned out to be too small and the rear section of the keel broke off during the launching. The admiralty demanded an explanation, but Sheldon's reply was that the damage was easily mended and that the problem was that the timber had been left to dry too long. The conflict between the Admiralty and Sheldon dragged on for several years and caused constant delays. The sculptures were finished in 1669, but the rigging, tackling, and arming was drawn out a further three years, to 1672. The first occasion that the ship sailed was during the celebrations of Charles XI's accession as monarch in December 1672.
[A]: What was the shipwright's other business?

[Q]: Passage: The Rashtrakutas contributed much to the architectural heritage of the Deccan. Art historian Adam Hardy categorizes their building activity into three schools: Ellora, around Badami, Aihole and Pattadakal, and at Sirval near Gulbarga.
The Rashtrakuta contributions to art and architecture are reflected in the splendid rock-cut cave temples at Ellora and Elephanta, areas also occupied by Jain monks, located in present-day Maharashtra. The Ellora site was originally part of a complex of 34 Buddhist caves probably created in the first half of the 6th century whose structural details show Pandyan influence. Cave temples occupied by Hindus are from later periods.The Rashtrakutas renovated these Buddhist caves and re-dedicated the rock-cut shrines. Amoghavarsha I espoused Jainism and there are five Jain cave temples at Ellora ascribed to his period. The most extensive and sumptuous of the Rashtrakuta works at Ellora is their creation of the monolithic Kailasanath Temple, a splendid achievement confirming the "Balhara" status as "one among the four principal Kings of the world". The walls of the temple have marvellous sculptures from Hindu mythology including Ravana, Shiva and Parvathi while the ceilings have paintings.
The Kailasanath Temple project was commissioned by King Krishna I after the Rashtrakuta rule had spread into South India from the Deccan. The architectural style used is Karnata Dravida according to Adam Hardy. It does not contain any of the Shikharas common to the Nagara style and was built on the same lines as the Virupaksha temple at Pattadakal in Karnataka. According to art historian Vincent Smith, the achievement at the Kailasanath temple is considered an architectural consummation of the monolithic rock-cut temple and deserves to be considered one of the wonders of the world. According to art historian Percy Brown, as an accomplishment of art, the Kailasanath temple is considered an unrivalled work of rock architecture, a monument that has always excited and astonished travellers.While some scholars have claimed the architecture at Elephanta is attributable to the Kalachuri, others claim that it was built during the Rashtrakuta period. Some of the sculptures such as Nataraja and Sadashiva excel in beauty and craftsmanship even that of the Ellora sculptures. Famous sculptures at Elephanta include Ardhanarishvara and Maheshamurthy. The latter, a three faced bust of Lord Shiva, is 25 feet (8 m) tall and considered one of the finest pieces of sculpture in India. It is said that, in the world of sculpture, few works of art depicting a divinity are as balanced. Other famous rock-cut temples in the Maharashtra region are the Dhumer Lena and Dashvatara cave temples in Ellora (famous for its sculptures of Vishnu and Shivaleela) and the Jogeshvari temple near Mumbai.
[A]: What are the names of the three school Hardy categorizes the Rashtrakutas building activity as?

[Q]: Passage: Palmyra began as a small settlement near the Efqa spring on the southern bank of Wadi al-Qubur. The settlement, known as the Hellenistic settlement, had residences expanding to the wadi's northern bank during the first century. Although the city's walls originally enclosed an extensive area on both banks of the wadi, the walls rebuilt during Aurelian's reign surrounded only the northern-bank section. Most of the city's monumental projects were built on the wadi's northern bank, among them is the Temple of Bel, on a tell which was the site of an earlier temple (known as the Hellenistic temple). However, excavation supports the theory that the tell was originally located on the southern bank, and the wadi was diverted south of the tell to incorporate the temple into Palmyra's late first and early second century urban organization on the north bank.Also north of the wadi was the Great Colonnade, Palmyra's 1.1-kilometre-long (0.68 mi) main street, which extended from the Temple of Bel in the east, to the Funerary Temple no.86 in the city's western part. It had a monumental arch in its eastern section, and a tetrapylon stands in the center. The Baths of Diocletian, built on the ruins of an earlier building which might have been the royal palace, were on the left side of the colonnade. Nearby were residences, the Temple of Baalshamin, and the Byzantine churches, which include "Basilica IV", Palmyra's largest church. The church is dated to the Justinian age, its columns are estimated to be 7 metres (23 ft) high, and its base measured 27.5 by 47.5 metres (90 by 156 ft).The Temple of Nabu and the Roman theater were built on the colonnade's southern side. Behind the theater were a small senate building and the large Agora, with the remains of a triclinium (banquet room) and the Tariff Court. A cross street at the western end of the colonnade leads to the Camp of Diocletian, built by Sosianus Hierocles (the Roman governor of Syria). Nearby are the Temple of Al-lat and the Damascus Gate.
[A]:
Which church's base measured 27.5 by 47.5 metres (90 by 156 ft)?