In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Passage: A part of the Province of East Prussia until after World War I, in 1920 Nemirseta was with the Klaipėda Region (Memelland) separated from Germany according to the Treaty of Versailles. It was put under administration of the League of Nations and controlled by French forces, until the 1923 Klaipėda Revolt, after which it was annexed by Lithuania. For a brief period Nemirseta again became a border checkpoint, when Lithuanian Foreign Minister Juozas Urbšys under pressure of Nazi Germany in March 1939 signed an agreement after which the Klaipėda Region was reannexed to the German nation. The secret protocol of the Molotov–Ribbentrop Pact allocated it to the German sphere of influence.
 Link Information:  It was signed on 28 June 1919 in Versailles Question: On what date was the treaty signed that separated Nemirseta from Germany?
Answer: 28 June 1919

Passage: On 28 July 2012, Jin won the gold medal in the men's 10 m air pistol at the 2012 Summer Olympics. On 5 August, he won the gold medal in the 50m, becoming the first man to successfully defend the 50-metre pistol Olympic title. By doing so, Jin also became the first man to win the 10 metre air pistol and 50 metre pistol gold medals at the same Olympics, and one of the five shooters to win two individual gold medals at one Olympics, being the first man to have done so since Otto Olsen of Norway at the 1920 Summer Olympics. He is one of three shooters to have won three Olympic individual gold medals, along with Ralf Schumann of Germany and Kim Rhode of the United States. He became the first Korean athlete to win three individual Olympic gold medals, to win four (and five) individual Olympic medals, to defend an individual title in the Summer Olympics (while Sim Kwon-Ho won Olympic gold medals for Greco-Roman wrestling in 1996 and 2000, he won two different weight divisions), to win two individual gold medals at one Summer Olympic Games and to win an individual medal for one event at three consecutive Olympic Games (Kim Soo-Nyung won individual gold, silver and bronze medals respectively for archery in the 1988, 1992 and 2000 but these Olympics were non-consecutive).
 Link Information: Ralf Schumann (born June 10, 1962) Question: Who is the oldest shooter to have won three Olympic individual gold medals?
Answer: Kim Rhode

Passage: The Brooklyn native rapper Jay-Z had success on the Billboard Hot 100 with singles from his debut studio album Reasonable Doubt. In 1997 he had success outside of the US with singles like "Sunshine" which peaked at number 25 in UK, 18 in Germany and 22 in NZ. His next single "Wishing on a Star" peaked at number 13 in UK being his highest peak on the chart until Hard Knock Life (Ghetto Anthem). The next single "The City Is Mine was the most successful single of In My Lifetime, Vol. 1. The album peaked at number 3 on the Billboard 200 and it received positive reviews from critics. In 1998 he released the smash hit singles "Can I Get A..." and "Hard Knock Life (Ghetto Anthem)" which peaked at number 19 and 15 on the Hot 100 and had wide success worldwide, too. The singles helped the album Vol. 2... Hard Knock Life to debut at number 1 on the Albums chart and selling over 5 million copies. Vol. 3... Life and Times of S. Carter had hits like "Jigga My Nigga" which peaked at number 1 on the Rap chart and #28 on the Hot 100. Hits like "Girl's Best Friend" and "Big Pimpin'" were released and the later peaked at #18 on the Hot 100 earning a platinum certification by the RIAA. His next album  was released shortly after Vol 3. The album sold 500k first week and had the hit "I Just Wanna Love U (Give It 2 Me)" which peaked at number one on the R&B/Hip-Hop chart being his first single to reach that peak. In 2001 he released his classic album The Blueprint which spawned his first top 10 single "Izzo (H.O.V.A.)" which was produced by Kanye West. The Blueprint peaked at number one on the Billboard 200 selling 400k, eventually reaching 2 million. The sequel followed in 2002 and had hits like "'03 Bonnie & Clyde" , "Excuse Me Miss" both peaking inside the top 10 on the Hot 100. The first single was his most successful single worldwide for Jay since "Hard Knock Life (Ghetto Anthem)". The album sold 500k but it received mixed reviews. The Black Album was released and had three hit singles and 2 of them were top 10. The album was considered a classic and Jay said it would be his last album. The project reached #1 on the albums chart and it won a Grammy for "99 Problems". Even though he said The Black Album would be his last album he released a collaboration EP with Linkin Park spawning a hit single which earned a Grammy.
 Link Information: none Question: How many tracks appear on Jay-Z''s debut studio album?

Answer: none