Information: - Early life and education. Sarver was born to a Jewish family in Tucson, the son of Irene and Jack Sarver. His father was a prominent Tucson businessman, banker and hotel developer (the elder Sarver built the Aztec Inn, the Plaza International Hotel (now an Aloft Hotel) at Speedway and Campbell in Tucson in the early 1970s, built and operated the Tucson area Howard Johnson's locations, and headed a local savings and loan). Jack Sarver died of a heart attack in 1979; Robert Sarver would eventually donate to his alma mater, the University of Arizona, funds to its heart research center, which in 1998 was renamed the Sarver Heart Center in honor of his father. At age 16, he went to work for his father's company, American Savings and Loan. Sarver is a 1979 graduate of Sabino High School in Tucson and a 1982 graduate of the University of Arizona with a bachelor's degree in business administration. In 1983, Sarver became a certified public accountant. - The Women's National Basketball Association (WNBA) is a professional basketball league in the United States. It currently is composed of twelve teams. The league was founded on April 24, 1996, as the women's counterpart to the National Basketball Association (NBA). League play started in 1997; the regular season is currently played from June to September with the All Star game being played midway through the season in July and the WNBA Finals at the end of September until the beginning of October. - Maria Alexandrovna Stepanova ( Russian : ; born February 23 , 1979 ) is a Russian professional and Olympic basketball player . In the United States , she played for the Phoenix Mercury in the Women 's National Basketball Association ( WNBA ) . At a height of 201 cm , she is the fourth - tallest player in the league ( along with Katie Feenstra , Zheng Haixia and Lindsay Taylor ) . These players such as Margo Dydek , at 7 ft 2 in ( 2.18 m ) , Heidi Gillingham at 6 ft 10 in ( 2.08 m ) , and Allyssa DeHaan at 6 ft 9 inches ( 2.06m ) are taller than her . She wears a size 15 ( US ) / 48 ( EU ) shoe . Though in the Russian national team , she has been overtaken by Ekaterina Lisina in being the tallest member . Stepanova was born in the village of Shpakovskoye ( now the town of Mikhaylovsk , in Stavropol Krai of the former Russian Soviet Federative Socialist Republic of the Soviet Union , and grew up in Tosno , Leningrad Oblast . - Basketball is a sport that is played by two teams of five players on a rectangular court. The objective is to shoot a ball through a hoop in diameter and mounted at a height of to backboards at each end of the court. The game was invented in 1891 by Dr. James Naismith, who would be the first basketball coach of the Kansas Jayhawks, one of the most successful programs in the game's history. - The Phoenix Mercury is a professional basketball team based in Phoenix, Arizona, playing in the Western Conference in the Women's National Basketball Association (WNBA). The team was founded before the league's inaugural 1997 season began; it is one of the eight original franchises. The team is owned by Robert Sarver, who also owns the Mercury's NBA counterpart, the Phoenix Suns. Given the information above, choose from the list below the object entity that exhibits the relation 'position played on team / speciality' with the subject 'maria stepanova'. Choices: - center - end
center

Ques: Information: - The Byzantine Empire, also referred to as the Eastern Roman Empire, was the continuation of the Roman Empire in the East during Late Antiquity and the Middle Ages, when its capital city was Constantinople (modern-day Istanbul, which had been founded as Byzantium). It survived the fragmentation and fall of the Western Roman Empire in the 5th century AD and continued to exist for an additional thousand years until it fell to the Ottoman Turks in 1453. During most of its existence, the empire was the most powerful economic, cultural, and military force in Europe. Both "Byzantine Empire" and "Eastern Roman Empire" are historiographical terms created after the end of the realm; its citizens continued to refer to their empire as the "Roman Empire" (tr. ), or "Romania", and to themselves as "Romans". - Lupus was the Duke of Friuli from between 660 and 663 to his death around 666. - Arnefrit , Arnefrid , Amefrit , or Amefrith was the son of Lupus of Friuli who claimed the Duchy of Friuli after his father 's death in 666 . Lupus had been killed by the Avars , who had taken Cividale , seat of the duchy . Thus , King Grimoald had come into Friuli to remove the Avars and displace Arnefrit , who fled to the Slavs . He returned with Slav allies , but was defeated by Grimoald and died at the castle of Nimis . Grimoald appointed Wechtar in his place . - Aquileia ( Venetian: Aquieja/Aquiegia, ) is an ancient Roman city in Italy, at the head of the Adriatic at the edge of the lagoons, about from the sea, on the river Natiso (modern Natisone), the course of which has changed somewhat since Roman times. Today, the city is small (about 3,500 inhabitants), but it was large and prominent in Antiquity as one of the world's largest cities with a population of 100,000 in the 2nd century AD. and is one of the main archeological sites of Northern Italy. - Langobardia Maior was the name that, in the Early Middle Ages, was given to the domains of the Lombard Kingdom in Northern Italy. It comprised Lombardy proper with its capital Pavia, the Duchies of Friuli and Trent as well as the Tuscany region. In the south it was confined by the Patrimonium Sancti Petri resp. the Papal States established after the 754 Donation of Pepin, stretching from the Tyrrhenian to the Adriatic Sea. The Lombard territories beyond were called "Langobardia Minor", consisting of the Duchies of Spoleto and Benevento. - The Duchy of Friuli was a Lombard duchy in present-day Friuli, the first to be established after the conquest of the Italian peninsula in 568. It was one of the largest domains in "Langobardia Major" and an important buffer between the Lombard kingdom and the Slavs, Avars, and the Byzantine Empire. The original chief city in the province was Roman Aquileia, but the Lombard capital of Friuli was "Forum Julii", modern Cividale. Given the information above, choose from the list below the object entity that exhibits the relation 'date of death' with the subject 'arnefrit of friuli'. Choices: - 100 - 1453 - 500 - 568 - 660 - 663 - 666 - 754
Ans:
663