Problem: The Conquest of Wales by Edward I, sometimes referred to as the Edwardian Conquest of Wales, took place between 1277 and 1283. It resulted in the defeat and annexation of the Principality of Wales, and the other last remaining independent Welsh principalities, by Edward I, King of England. By the 13th century Wales was divided between native Welsh principalities and the territories of the Anglo-Norman Marcher lords. The leading principality was Gwynedd whose princes had gained control of the greater part of the country, making the other remaining Welsh princes their vassals, and had taken the title Prince of Wales. Although English monarchs had made several attempts to seize control of the native Welsh territories, it was not until Edward's war of conquest against Llywelyn ap Gruffudd of 1277 to 1283 that this was achieved on a lasting basis. In two campaigns, in 1277 and 1282/1283 respectively, Edward first significantly reduced the territory of the Principality of Wales and then completely overran it, as well as the other remaining Welsh principalities. Most of the conquered territory was retained as a royal fief, and these lands subsequently became, by custom, the territorial endowment of the heir to the English throne with the title Prince of Wales. The remainder would be granted to Edward's supporters as new Marcher lordships. Although the territories would not be effectively incorporated into the Kingdom of England until the Laws in Wales Acts 1535-1542, Edward's conquest marked the end of Welsh independence.
Answer this question based on the article: How many years did Edward's war of conquest against Llywelyn ap Gruffudd last?
A: 6

Problem: at M&T Bank Stadium, Baltimore, Maryland The Falcons traveled to M&T Bank Stadium in Baltimore to take on the Ravens only to succumb to the first-place AFC North Ravens. In the start of the game Falcons jumped out a 7-0 lead. Michael Vick completed a 12-yard pass to WR Michael Jenkins for a touchdown, but the Ravens using the kick/punt returns by returner B.J. Sams, to pick up a total impressive 212 yards on six carries to dominate the second half. Michael Vick had six carries also, but could not gain sufficient yards against the sturdy Raven's defense. Michael Vick was sacked a total five times. The Falcons managed to get a field goal to make a score of 10-17 in second half, but RB Jamal Lewis ran for one more touchdown for 5 yards, which set the score 10-24. RB Jamal Lewis finished with a 91-yard, 3-TD performance, ending his 35-game multi-TD drought. Michael Vick had 6 carries for 54 yards and completed 11 out of 21 passes for 127 yards. Falcons drop to a disappointing record of 5-5 and has had their third consecutive loss this season.
Answer this question based on the article: Who won the game?
A: Ravens

Problem: In September 1913 in Gottingen, Weyl married Friederike Bertha Helene Joseph (March 30, 1893 - September 5, 1948) who went by the name Helene (nickname "Hella"). Helene was a daughter of Dr. Bruno Joseph (December 13, 1861 - June 10, 1934), a physician who held the position of Sanitatsrat in Ribnitz-Damgarten, Germany. Helene was a philosopher (she was a disciple of phenomenologist Edmund Husserl) and also a translator of Spanish literature into German and English (especially the works of Spanish philosopher Jose Ortega y Gasset). It was through Helenes close connection with Husserl that Hermann became familiar with (and greatly influenced by) Husserls thought. Hermann and Helene had two sons, Fritz Joachim Weyl (February 19, 1915 - July 20, 1977) and Michael Weyl (September 15, 1917 - March 19, 2011), both of whom were born in Zurich, Switzerland. Helene died in Princeton, New Jersey on September 5, 1948. A memorial service in her honor was held in Princeton on September 9, 1948. Speakers at her memorial service included her son Fritz Joachim Weyl and mathematicians Oswald Veblen and Richard Courant. In 1950 Hermann married sculptress Ellen Bar (nee Lohnstein) (April 17, 1902 - July 14, 1988), who was the widow of professor Richard Josef Bar (September 11, 1892 - December 15, 1940) of Zurich.
Answer this question based on the article: How many years after Friederike Bertha Helene Joseph's father died did she?
A:
14