Question: Who is the President of Massimo Baistrocchi's country of residence?

full_context: Document 1: Massimo Baistrocchi: Massimo Baistrocchi (August 17, 1942 – January 22, 2012) was an Italian writer, artist, freelance journalist and diplomat who served as Italy's Ambassador to Namibia from 2001 to 2004, as well as Ambassador to Ghana, Togo, Nigeria, and Benin.
Document 2: Massimo Giustetti: Massimo Biella (28 February 1926 – 4 December 2012) was the Roman Catholic bishop of the Diocese of Biella, Italy.
Document 3: János Hajnal: In Italy his artistic career was mainly based on glass walls and mosaics. He was granted Italian citizenship in 1958 due to his artistic merits.
Document 4: Massimo Bitonci: Massimo Bitonci (born 24 June 1965, in Padua) is an Italian Venetist politician. He is a member of Liga Veneta–Lega Nord, which he has served as national president since 2016.
Document 5: Stefano Missio: He has made various documentaries among which "When Italy was not a poor country", about Italy in the 1960s narrated by Joris Ivens, and "Scusi, dov'è il Nord Est?" produced by Fandango and On Line Productions for Arte (broadcast as "Succes à l'italienne") and broadcast in Italy by Tele+. In 2005 he directed "Il Ponte", a fiction short-movie, screenplayed by Francesco Tullio Altan, starring Carlo Mazzacurati and Valentina Fago. His last work, Che Guevara - The body and the legend (2007), was broadcast in 12 different countries. He works and lives in Paris.
Document 6: Nigeria: Ethnocentrism, tribalism, religious persecution, and prebendalism have affected Nigerian politics both prior and subsequent to independence in 1960. Kin-selective altruism has made its way into Nigerian politics, resulting in tribalist efforts to concentrate Federal power to a particular region of their interests. Nationalism has also led to active secessionist movements such as MASSOB, Nationalist movements such as Oodua Peoples Congress, Movement for the Emancipation of the Niger Delta and a civil war. Nigeria's three largest ethnic groups (Hausa, Igbo and Yoruba) have maintained historical preeminence in Nigerian politics; competition amongst these three groups has fuelled corruption and graft.
Document 7: 2018 Ouagadougou attacks: In the aftermath of the 2011 Libyan Civil War, militant attacks have increased due to a large influx of weapons and fighters into the region. Neighbouring Mali faced conflict in Azawad that threatened to split the country. Since 2015, Burkina Faso has faced cross-border attacks and sporadic raids in its territory, the result of instability and unrest in neighboring countries. Two major attacks have occurred in the capital Ouagadougou in recent years: In 2016, attacks on a hotel and restaurant killed 30 people, including foreigners; and in 2017, similar attacks killed 19 people, including foreigners. Both of these attacks were carried out by Al-Qaeda in the Islamic Maghreb.Burkina Faso also faced an uprising in 2014 leading to the downfall of President Blaise Compaoré later that year. Burkina Faso is a member of the Trans-Saharan Counterterrorism Partnership and its commitment of peacekeeping troops in Mali and Sudan has made it a target for extremists in the region.
Document 8: Wahbi al-Bouri: Wahbi El-Bouri was an accomplished writer and is considered by many to be the father of the short story genre in Libya. He also wrote essays and other works of non-fiction on history and politics. He also translated a number of books in Italian about Libya. After his death Dr El-Bouri continued to be a character of inspiration for many Libyans to learn from his lifetime experience in Public Service as he served his country for almost 85 years and the numerous books he left behind, in 2011 after the Libyan uprising his family published his biography “Memories of my life”. In Jan 2017 El- Bouri’s grandson Zeid Basyouni and the El-Bouri family announced the establishment of the El-Bouri Foundation to continue Wahbi El-Bouri’s legacy as manifest in his great generosity of spirit which remained his trait up and aims to encourage and support young minds in the field of Writing, Literature, Public Service and Leadership.
Document 9: Nigeria: According to a 2001 report from The World Factbook by CIA, about 50% of Nigeria's population is Muslim, 40% are Christians and 10% adhere to local religions. But in some recent report, the Christian population is now sightly larger than the Muslim population. An 18 December 2012 report on religion and public life by the Pew Research Center stated that in 2010, 49.3 percent of Nigeria's population was Christian, 48.8 percent was Muslim, and 1.9 percent were followers of indigenous and other religions, or unaffiliated. Additionally, the 2010s census of Association of Religion Data Archives has reported that 46.5 percent of the total population is Christian, slightly bigger than the Muslim population of 45.5 percent, and that 7.7 percent are members of other religious groups.
Document 10: Nigeria: Nigeria is a religiously diverse society, with Islam and Christianity being the most widely professed religions. Nigerians are nearly equally divided into Christians and Muslims, with a tiny minority of adherents of Animism and other religions. According to one recent estimate, over 40% of Nigeria's population adheres to Islam (mainly Sunni, other branches are also present). Christianity is practised by 58% of the population (among them 74% are Protestant, 25% Roman Catholic, 1% other Christian). Adherents of Animism and other religions collectively represent 1.4% of the population.
Document 11: Nigeria: Since 2002, the North East of the country has seen sectarian violence by Boko Haram, an Islamist movement that seeks to abolish the secular system of government and establish Sharia law. Nigerian President Goodluck Jonathan in May 2014 claimed that Boko Haram attacks have left at least 12,000 people dead and 8,000 people crippled. At the same time, neighbouring countries, Benin, Chad, Cameroon and Niger joined Nigeria in a united effort to combat Boko Haram in the aftermath of a world media highlighted kidnapping of 276 schoolgirls and the spread of Boko Haram attacks to these countries.
Document 12: Massimo Lonardi: Massimo Lonardi (Milano, 1953) is an Italian lutenist who actively performs as soloist as well as in several ensembles all over Europe.
Document 13: Massimo Teodori: Massimo Teodori (born 9 September 1938) is an Italian author and politician; his books mainly focus on the differences between Europe and the United States.
Document 14: Islamism: Originating as the Jama'at al-Tawhid wal-Jihad in 1999, it pledged allegiance to al-Qaeda in 2004, participated in the Iraqi insurgency that followed the March 2003 invasion of Iraq by Western forces, joined the fight in the Syrian Civil War beginning in March 2011, and was expelled from al-Qaeda in early 2014, (which complained of its failure to consult and "notorious intransigence"). The group gained prominence after it drove Iraqi government forces out of key cities in western Iraq in a 2014 offensive. The group is adept at social media, posting Internet videos of beheadings of soldiers, civilians, journalists and aid workers, and is known for its destruction of cultural heritage sites. The United Nations has held ISIL responsible for human rights abuses and war crimes, and Amnesty International has reported ethnic cleansing by the group on a "historic scale". The group has been designated a terrorist organisation by the United Nations, the European Union and member states, the United States, India, Indonesia, Turkey, Saudi Arabia, Syria and other countries.
Document 15: Nigeria: The vast majority of Muslims in Nigeria are Sunni belonging to Maliki school of jurisprudence; however, a sizeable minority also belongs to Shafi madhhab. A large number of Sunni Muslims are members of Sufi brotherhoods. Most Sufis follow the Qadiriyya, Tijaniyyah and/or the Mouride movements. A significant Shia minority exists (see Shia in Nigeria). Some northern states have incorporated Sharia law into their previously secular legal systems, which has brought about some controversy. Kano State has sought to incorporate Sharia law into its constitution. The majority of Quranists follow the Kalo Kato or Quraniyyun movement. There are also Ahmadiyya and Mahdiyya minorities.
ground_truth: Goodluck Jonathan
sub_queries: In which country did Massimo Baistrocchi live? Answer: Nigeria
Who is the President of Nigeria ? Answer: Goodluck Jonathan