Task: Question Answering
Input (English): Context: Manganese is a chemical element with symbol Mn and atomic number 25. It is not found as a free element in nature; it is often found in minerals in combination with iron. Manganese is a metal with important industrial metal alloy uses, particularly in stainless steels., Qwiha (also Kuha or Kwiha) is a town located in northern Ethiopia. The name comes from the local word for willows, which are abundant in the area. Located in the Debub Misraqawi (south-eastern) Zone of the Tigray Region, it lies 9 kilometers east of Mek'ele straddling Ethiopian Highway 2 which leads to Addis Ababa. It has a latitude and longitude of with an elevation of 2247 meters above sea level., Socotra ('), also spelled Soqotra, is an island and a small archipelago of four islands in the Arabian Sea. The territory is part of Yemen, and had long been a subdivision of the Aden Governorate. In 2004, it became attached to the Hadhramaut Governorate, which is much closer to the island than Aden (although the nearest governorate was the Al Mahrah Governorate). In 2013, the archipelago became its own governorate, the Soqatra Governorate., Phosphorus is a chemical element with symbol P and atomic number 15. As an element, phosphorus exists in two major formswhite phosphorus and red phosphorusbut because it is highly reactive, phosphorus is never found as a free element on Earth. At 0.099%, phosphorus is the most abundant pnictogen in the Earth's crust. With few exceptions, minerals containing phosphorus are in the maximally oxidised state as inorganic phosphate rocks., The imyarite Kingdom or imyar ("Mamlakat imyar", Musnad: ) (Flourished 110 BCE520s CE), historically referred to as the Homerite Kingdom by the Greeks and the Romans, was a kingdom in ancient Yemen. Established in 110 BCE, it took as its capital the ancient city of Zafar, to be followed at the beginning of the 4th century by what is the modern-day city of Sana'a. The kingdom conquered neighbouring Saba' (Sheba) in c. 25 BCE (for the first time), Qataban in c. 200 CE, and Haramaut c. 300 CE. Its political fortunes relative to Saba' changed frequently until it finally conquered the Sabaean Kingdom around 280. Himyar then endured until it finally fell to invaders from the Kingdom of Aksum in 525., Dar'a is an area in the eastern Tigray Region of northern Ethiopia. The city of `Addi Galamo, where many pre-Aksumite D`mt and Aksumite artifacts have been found is located in Dar'a., Sudan ("as-Sdn", ), also known as North Sudan and officially the Republic of the Sudan ("Jumhriyyat as-Sdn"), is a country in Northern Africa. It is bordered by Egypt to the north, the Red Sea, Eritrea, and Ethiopia to the east, South Sudan to the south, the Central African Republic to the southwest, Chad to the west and Libya to the northwest. It is the third largest country in Africa. The River Nile divides the country into eastern and western halves. Before the Sudanese Civil War, South Sudan was part of Sudan but broke away in 2011. Its predominant religion is Islam., Copper is a chemical element with symbol Cu (from ) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a reddish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a constituent of various metal alloys, such as sterling silver used in jewelry, cupronickel used to make marine hardware and coins, and constantan used in strain gauges and thermocouples for temperature measurement., The Federal Republic of Nigeria , commonly referred to as Nigeria, is a federal republic in West Africa, bordering Benin in the west, Chad and Cameroon in the east, and Niger in the north. Its coast in the south lies on the Gulf of Guinea in the Atlantic Ocean. It comprises 36 states and the Federal Capital Territory, where the capital, Abuja is located. Its largest cities include: Lagos, Kano, Ibadan, Benin City and Port Harcourt. Nigeria is officially a democratic secular country., Silicon is a chemical element with symbol Si and atomic number 14. A hard and brittle crystalline solid with a blue-gray metallic luster, it is a tetravalent metalloid. It is a member of group 14 in the periodic table, along with carbon above it and germanium, tin, lead, and flerovium below. It is rather unreactive, though less so than germanium, and has great chemical affinity for oxygen; as such, it was first prepared and characterized in pure form only in 1823 by Jöns Jakob Berzelius., Aksumite currency was coinage produced and used within the Kingdom of Aksum (or Axum) centered in present-day Ethiopia and Eritrea. It was issued and circulated from the reign of King Endubis around AD 270 until it began its decline in the first half of the 7th century. During the succeeding medieval period, Mogadishu currency, minted by the Sultanate of Mogadishu, was the most widely circulated currency in the Horn of Africa., Bronze is an alloy consisting primarily of copper, commonly with about 12% tin and often with the addition of other metals (such as aluminium, manganese, nickel or zinc) and sometimes non-metals or metalloids such as arsenic, phosphorus or silicon. These additions produce a range of alloys that may be harder than copper alone, or have other useful properties, such as stiffness, ductility, or machinability., Arsenic is a chemical element with symbol As and atomic number 33. Arsenic occurs in many minerals, usually in combination with sulfur and metals, but also as a pure elemental crystal. Arsenic is a metalloid. It has various allotropes, but only the gray form is important to industry., Aluminium or aluminum (in North American English) is a chemical element in the boron group with symbol Al and atomic number 13. It is a silvery-white, soft, nonmagnetic, ductile metal. Aluminium is the third most abundant element in the Earth's crust (after oxygen and silicon) and its most abundant metal. Aluminium makes up about 8% of the crust by mass, though it is less common in the mantle below. Aluminium metal is so chemically reactive that native specimens are rare and limited to extreme reducing environments. Instead, it is found combined in over 270 different minerals. The chief ore of aluminium is bauxite., Yemen ('), officially known as the Republic of Yemen ('), is an Arab country in Western Asia, occupying South Arabia, the southern end of the Arabian Peninsula. Yemen is the second-largest country in the peninsula, occupying 527,970 km (203,850 sq mi). The coastline stretches for about 2,000 km (1,200 mi). It is bordered by Saudi Arabia to the north, the Red Sea to the west, the Gulf of Aden and Arabian Sea to the south, and Oman to the east-northeast. Although Yemen's constitutionally stated capital is the city of Sana'a, the city has been under rebel control since February 2015. Because of this, Yemen's capital has been temporarily relocated to the port city of Aden, on the southern coast. Yemen's territory includes more than 200 islands; the largest of these is Socotra., Historical regions (or historical countries) are delimitations of geographic areas for studying and analysing social development of period-specific cultures without any reference to contemporary political, economic or social organisations.
The fundamental principle underlying this view is that older political and mental structures exist which exercise greater influence on the spatial-social identity of individuals than is understood by the contemporary world, bound to and often blinded by its own worldview - e.g. the focus on the nation-state.
Definitions of regions vary, and regions can include macroregions such as Europe, territories of traditional states, or smaller microregional areas. A geographic proximity is the often required precondition for emergence of a regional identity. In Europe the regional identities are often derived from the Migration Period, but for the contemporary perspective are related to the 1918-1920 time of territorial transformation, and another in the post-Cold War period., Atsbi Wemberta (Ge'ez:  )(or Atsbi Ge'ez: ) is one of the woredas in the Tigray Region of Ethiopia. Located in the Misraqawi Zone at the eastern edge of the Ethiopian highlands, Atsbi Wenberta is bordered on the south by the Debub Misraqawi (Southeastern) Zone, on the west by Kilte Awulaelo, on the north by Saesi Tsaedaemba, and on the east by the Afar Region. The administrative center of this woreda is Atsbi (officially Atsbi Endaselassie Ge'ez:  ); other towns in Atsbi Wenberta include Haik Mesahil, Atsebi Dera, Kelisha Emni and Habes. The woreda is administratively divided into 18 Tabiyas (Kebelles)., Zinc is a chemical element with the symbol Zn and atomic number 30. It is the first element in group 12 of the periodic table. In some respects zinc is chemically similar to magnesium: both elements exhibit only one normal oxidation state (+2), and the Zn and Mg ions are of similar size. Zinc is the 24th most abundant element in Earth's crust and has five stable isotopes. The most common zinc ore is sphalerite (zinc blende), a zinc sulfide mineral. The largest workable lodes are in Australia, Asia, and the United States. Zinc is refined by froth flotation of the ore, roasting, and final extraction using electricity (electrowinning)., The Roman Empire (Koine and Medieval Greek:   , tr. ) was the post-Roman Republic period of the ancient Roman civilization, characterized by government headed by emperors and large territorial holdings around the Mediterranean Sea in Europe, Africa and Asia. The city of Rome was the largest city in the world BC AD, with Constantinople (New Rome) becoming the largest around 500 AD, and the Empire's populace grew to an estimated 50 to 90 million inhabitants (roughly 20% of the world's population at the time). The 500-year-old republic which preceded it was severely destabilized in a series of civil wars and political conflict, during which Julius Caesar was appointed as perpetual dictator and then assassinated in 44 BC. Civil wars and executions continued, culminating in the victory of Octavian, Caesar's adopted son, over Mark Antony and Cleopatra at the Battle of Actium in 31 BC and the annexation of Egypt. Octavian's power was then unassailable and in 27 BC the Roman Senate formally granted him overarching power and the new title "Augustus", effectively marking the end of the Roman Republic., The Kingdom of Aksum or Axum, also known as the Aksumite Empire, was a trading nation in the area of Eritrea and Northern Ethiopia. It existed from approximately 100940 AD. It grew from the proto-Aksumite Iron Age period c. 4th century BC to achieve prominence by the 1st century AD, and was a major player in the commercial route between the Roman Empire and Ancient India. The Aksumite rulers facilitated trade by minting their own Aksumite currency, the state established its hegemony over the declining Kingdom of Kush and regularly entered the politics of the kingdoms on the Arabian Peninsula, eventually extending its rule over the region with the conquest of the Himyarite Kingdom. The Persian Prophet Mani regarded Axum as one of the four great powers of his time, with the other three being Persia, Rome, and China., Addis Ababa (' , "new flower" "Natural Spring(s)") or Addis Abeba (the spelling used by the official Ethiopian Mapping Authority), is the capital and largest city of Ethiopia. It has a population of 3,384,569 according to the 2007 population census, with annual growth rate of 3.8%. This number has been increased from the originally published 2,738,248 figure and appears to be still largely underestimated., GDRT ( also GDR , vocalized by historians as Gadarat ) was a King of the Kingdom of Aksum ( c. 200 ) , known for being the first king to involve Axum in the affairs of what is now Yemen . He is known primarily from inscriptions in South Arabia that mention him and his son BYGT ( also vocalized as `` Beyga '' or `` Beygat '' ) . GDRT is thought to be the same person as GDR , the name inscribed on a bronze wand or sceptre that was found in an area near Atsbi and Dar'a / Addi - Galamo in northern Ethiopia . GDRT has been equated with the anonymous king of the Monumentum Adulitanum , which would date his reign c. 200 -- c. 230 . However , the two rulers are usually thought to be distinct . However the French scholar Christian Robin , studying the inscriptions at al - Mis`al in Yemen , has shown that GDRT , and his successor ` DBH , lived in the earlier half of the 3rd century ., Ethiopia ('), officially known as the Federal Democratic Republic of Ethiopia"' (   , "yetiyoya Fdralaw Dmokirasyaw Rpebilk" ), is a country located in the Horn of Africa. It shares borders with Eritrea to the north and northeast, Djibouti and Somalia to the east, Sudan and South Sudan to the west, and Kenya to the south. With nearly 100 million inhabitants, Ethiopia is the most populous landlocked country in the world, as well as the second-most populous nation on the African continent after Nigeria. It occupies a total area of , and its capital and largest city is Addis Ababa., South Arabia is a historical region that consists of the southern region of the Arabian Peninsula, mainly centered in what is now the Republic of Yemen, yet it has historically also included Najran, Jizan, and 'Asir, which are presently in Saudi Arabia, and the Dhofar of present-day Oman., A country is a region that is identified as a distinct national entity in political geography. A country may be an independent sovereign state or one that is occupied by another state, as a non-sovereign or formerly sovereign political division, or a geographic region associated with sets of previously independent or differently associated people with distinct political characteristics. Regardless of the physical geography, in the modern internationally accepted legal definition as defined by the League of Nations in 1937 and reaffirmed by the United Nations in 1945, a resident of a country is subject to the independent exercise of legal jurisdiction., India, officially the Republic of India ("Bhrat Gaarjya"), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country (with over 1.2 billion people), and the most populous democracy in the world. It is bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast. It shares land borders with Pakistan to the west; China, Nepal, and Bhutan to the northeast; and Myanmar (Burma) and Bangladesh to the east. In the Indian Ocean, India is in the vicinity of Sri Lanka and the Maldives. India's Andaman and Nicobar Islands share a maritime border with Thailand and Indonesia. Its capital is New Delhi; other metropolises include Mumbai, Kolkata, Chennai, Bangalore, Hyderabad and Ahmedabad., Eritrea (or ), officially the State of Eritrea, is a country in the Horn of Africa. With its capital at Asmara, it is bordered by Sudan in the west, Ethiopia in the south, and Djibouti in the southeast. The northeastern and eastern parts of Eritrea have an extensive coastline along the Red Sea. The nation has a total area of approximately , and includes the Dahlak Archipelago and several of the Hanish Islands. Its toponym "Eritrea" is based on the Greek name for the Red Sea, which was first adopted for Italian Eritrea in 1890., Sana'a (also spelled Sanaa or Sana; "" ) is the largest city in Yemen and the centre of Sana'a Governorate. The city is not part of the Governorate, but forms the separate administrative district of "Amanat Al-Asemah". Under the Yemeni constitution, Sana'a is the capital of the country, although the seat of the internationally recognised government moved to Aden in the aftermath of the 201415 Yemeni coup d'état. Aden was declared as the temporary capital by President Abd Rabbuh Mansur Hadi in March 2015., Tin is a chemical element with the symbol Sn (for ) and atomic number 50, is a post-transition metal in group 14 of the periodic table. It is obtained chiefly from the mineral cassiterite, which contains tin dioxide, SnO. Tin shows a chemical similarity to both of its neighbors in group 14, germanium and lead, and has two main oxidation states, +2 and the slightly more stable +4. Tin is the 49th most abundant element and has, with 10 stable isotopes, the largest number of stable isotopes in the periodic table, thanks to its magic number of protons. It has two main allotropes: at room temperature, the stable allotrope is -tin, a silvery-white, malleable metal, but at low temperatures it transforms into the less dense grey -tin, which has the diamond cubic structure. Metallic tin is not easily oxidized in air., Tigray Region (  "kilil Tigry") is the northernmost of the nine regions ("kililat") of Ethiopia. Tigray is the homeland of the Tigray, Irob and Kunama people. Tigray (historically called also Tigre' ) is also known as Region 1 according to the federal constitution. Its capital is Mek'ele (also spelt Mekelle). , Aden (, ; "" ) is a port city in Yemen, located by the eastern approach to the Red Sea (the Gulf of Aden), some east of Bab-el-Mandeb. Its population is approximately 800,000 people. Aden's ancient, natural harbour lies in the crater of a dormant volcano which now forms a peninsula, joined to the mainland by a low isthmus. This harbour, Front Bay, was first used by the ancient Kingdom of Awsan between the 5th and 7th centuries BC. The modern harbour is on the other side of the peninsula. Aden gives its name to the Gulf of Aden., A landlocked state or landlocked country is a sovereign state entirely enclosed by land, or whose only coastlines lie on closed seas. There are currently 48 such countries, including four partially recognised states. Only two, Bolivia and Paraguay in South America, lie outside Afro-Eurasia (the Old World)., Nickel is a chemical element with symbol Ni and atomic number 28. It is a silvery-white lustrous metal with a slight golden tinge. Nickel belongs to the transition metals and is hard and ductile. Pure nickel, powdered to maximize the reactive surface area, shows a significant chemical activity, but larger pieces are slow to react with air under standard conditions because an oxide layer forms on the surface and prevents further corrosion (passivation). Even so, pure native nickel is found in Earth's crust only in tiny amounts, usually in ultramafic rocks, and in the interiors of larger nickeliron meteorites that were not exposed to oxygen when outside Earth's atmosphere., Kenya, officially the Republic of Kenya, is a country in Africa and a founding member of the East African Community (EAC). Its capital and largest city is Nairobi. Kenya's territory lies on the equator and overlies the East African Rift covering a diverse and expansive terrain that extends roughly from Lake Victoria to Lake Turkana (formerly called Lake Rudolf) and further south-east to the Indian Ocean. It is bordered by Tanzania to the south and southwest, Uganda to the west, South Sudan to the north-west, Ethiopia to the north and Somalia to the north-east. Kenya covers , and had a population of approximately 45 million people in July 2014., The Gulf of Aden ("") is a gulf located in the Arabian Sea between Yemen, on the south coast of the Arabian Peninsula, and Somalia in the Horn of Africa. In the northwest, it connects with the Red Sea through the Bab-el-Mandeb strait, which is more than 20 miles wide. It shares its name with the port city of Aden in Yemen, which forms the northern shore of the gulf. Historically, the Gulf of Aden was known as "The Gulf of Berbera", named after the ancient Somali port city of Berbera on the south side of the gulf. However, as the city of Aden grew during the colonial era, the name of "Gulf of Aden" was popularised., The Iron Age is an archaeological era, referring to a period of time in the prehistory and protohistory of the Old World (Afro-Eurasia) when the dominant toolmaking material was iron. It is commonly preceded by the Bronze Age in Europe and Asia with exceptions and the Stone Age in Africa. Meteoric iron has been used by humans since at least 3200 BC, but ancient iron production did not become widespread until the ability to smelt iron ore, remove impurities and regulate the amount of carbon in the alloy were developed. The start of the Iron Age proper is considered by many to fall between around 1200 BC to 600 BC, depending on the region. In most parts of the world, its end is defined by the widespread adoption of writing, and therefore marks the transition from prehistory to history., Atsbi (Ge'ez: ) (officially known as Atsbi Endaselase Ge'ez:   ) is a town in northern Ethiopia. Located in the Misraqawi (Eastern) Zone of the Tigray Region, about 50 kilometers northeast of Qwiha, this town has a latitude and longitude of with an elevation of 2630 meters above sea level. It is the administrative center of Atsbi Wenberta woreda., The Red Sea (also the Erythraean Sea) is a seawater inlet of the Indian Ocean, lying between Africa and Asia. The connection to the ocean is in the south through the Bab el Mandeb strait and the Gulf of Aden. To the north lie the Sinai Peninsula, the Gulf of Aqaba, and the Gulf of Suez (leading to the Suez Canal). The Red Sea is a Global 200 ecoregion. The sea is underlain by the Red Sea Rift which is part of the Great Rift Valley., Subject: gdrt, Relation: date_of_death, Options: (A) 1 (B) 10 (C) 100 (D) 110 (E) 110 bce (F) 12 (G) 1200 (H) 13 (I) 14 (J) 15 (K) 18 (L) 1890 (M) 1918 (N) 1920 (O) 1937 (P) 20 (Q) 200 (R) 2004 (S) 2007 (T) 2011 (U) 2013 (V) 2014 (W) 248 (X) 25 (Y) 27 (Z) 270 ([) 28 (\) 29 (]) 30 (^) 300 (_) 33 (`) 36 (a) 384 (b) 45 (c) 48 (d) 50 (e) 500 (f) 527 (g) 569 (h) 600 (i) 738 (j) 8 (k) 800 (l) 9 (m) 90 (n) 970 (o) march 2015
Output (English): 300