Question: Who was the first president of the location where paintings of antelopes were found in caves?

full_context: Document 1: Republic of the Congo: Following the revision of the French constitution that established the Fifth Republic in 1958, the AEF dissolved into its constituent parts, each of which became an autonomous colony within the French Community. During these reforms, Middle Congo became known as the Republic of the Congo in 1958 and published its first constitution in 1959. Antagonism between the pro-Opangault Mbochis and the pro-Youlou Balalis resulted in a series of riots in Brazzaville in February 1959, which the French Army subdued.
Document 2: Eritrea: In the 1950s, the Ethiopian feudal administration under Emperor Haile Selassie sought to annex Eritrea and Italian Somaliland. He laid claim to both territories in a letter to Franklin D. Roosevelt at the Paris Peace Conference and at the First Session of the United Nations. In the United Nations, the debate over the fate of the former Italian colonies continued. The British and Americans preferred to cede all of Eritrea except the Western province to the Ethiopians as a reward for their support during World War II. The Independence Bloc of Eritrean parties consistently requested from the UN General Assembly that a referendum be held immediately to settle the Eritrean question of sovereignty.
Document 3: Somalis: A referendum was held in neighboring Djibouti (then known as French Somaliland) in 1958, on the eve of Somalia's independence in 1960, to decide whether or not to join the Somali Republic or to remain with France. The referendum turned out in favour of a continued association with France, largely due to a combined yes vote by the sizable Afar ethnic group and resident Europeans. There was also widespread vote rigging, with the French expelling thousands of Somalis before the referendum reached the polls. The majority of those who voted no were Somalis who were strongly in favour of joining a united Somalia, as had been proposed by Mahmoud Harbi, Vice President of the Government Council. Harbi was killed in a plane crash two years later. Djibouti finally gained its independence from France in 1977, and Hassan Gouled Aptidon, a Somali who had campaigned for a yes vote in the referendum of 1958, eventually wound up as Djibouti's first president (1977–1991).
Document 4: Lascaux: Lascaux (French: Grotte de Lascaux, ``Lascaux Cave ''; English: / læsˈkoʊ /, French: (lasko)) is the setting of a complex of caves near the village of Montignac, in the department of Dordogne in southwestern France. Over 600 parietal wall paintings cover the interior walls and ceilings of the cave. The paintings represent primarily large animals, typical local and contemporary fauna that correspond with the fossil record of the Upper Paleolithic time. The drawings are the combined effort of many generations, and with continued debate, the paintings are estimated around 17,000 years BP. Lascaux was inducted into the UNESCO World Heritage Sites list in 1979, as element of the Prehistoric Sites and Decorated Caves of the Vézère Valley.
Document 5: Somalis: Somali people in the Horn of Africa are divided among different countries (Somalia, Djibouti, Ethiopia, and northeastern Kenya) that were artificially and some might say arbitrarily partitioned by the former imperial powers. Pan-Somalism is an ideology that advocates the unification of all ethnic Somalis once part of Somali empires such as the Ajuran Empire, the Adal Sultanate, the Gobroon Dynasty and the Dervish State under one flag and one nation. The Siad Barre regime actively promoted Pan-Somalism, which eventually led to the Ogaden War between Somalia on one side, and Ethiopia, Cuba and the Soviet Union on the other.
Document 6: Cave painting: The earliest known cave paintings / drawings of animals are at least 35,000 years old and were found in caves in the district of Maros, located in Bantimurung district, South Sulawesi, Indonesia, according to datings announced in 2014. Previously it was believed that the earliest paintings were in Europe. The earliest figurative paintings in Europe date back to the Aurignacian period, approximately 30,000 to 32,000 years ago, and are found in the Chauvet Cave in France, and in the Coliboaia Cave in Romania. The earliest non-figurative rock art dates back to approximately 40,000 years ago, the date given both to a disk in the El Castillo cave and a hand stencil in Timpuseng cave Sulawesi, Indonesia. There are similar later paintings in Africa, Australia and South America, continuing until recent times in some places, though there is a worldwide tendency for open air rock art to succeed paintings deep in caves.
Document 7: Central African Republic: By 1990, inspired by the fall of the Berlin Wall, a pro-democracy movement arose. Pressure from the United States, France, and from a group of locally represented countries and agencies called GIBAFOR (France, the USA, Germany, Japan, the EU, the World Bank, and the UN) finally led Kolingba to agree, in principle, to hold free elections in October 1992 with help from the UN Office of Electoral Affairs. After using the excuse of alleged irregularities to suspend the results of the elections as a pretext for holding on to power, President Kolingba came under intense pressure from GIBAFOR to establish a "Conseil National Politique Provisoire de la République" (Provisional National Political Council, CNPPR) and to set up a "Mixed Electoral Commission", which included representatives from all political parties.[citation needed]
Document 8: Wadi Dib ring complex: The Wadi Dib ring complex in the Eastern Desert of Egypt is a circular geological structure visible from space. It is the result of an upwelling of magma that solidified into a series of different rock types, each rock type containing a distinct color. It has a diameter of .
Document 9: Gir National Park: Among the smaller mammals, porcupine and hare are common, but the pangolin is rare. The reptiles are represented by the mugger crocodile, tortoise and monitor lizard which inhabit the sanctuary's bodies of water. Snakes are found in the bush and forest. Pythons are sighted at times along the stream banks. Gir has been used by the Gujarat State Forest Department which formed the Indian Crocodile Conservation Project in 1977 and released close to 1000 marsh crocodiles into Lake Kamaleshwar and other small bodies of water in and around Gir.
Document 10: Lascaux: Lascaux (French: Grotte de Lascaux, ``Lascaux Cave ''; English: / læsˈkoʊ /, French: (lasko)) is the setting of a complex of caves near the village of Montignac, in the department of Dordogne in southwestern France. Over 600 parietal wall paintings decorate the interior walls and ceilings of the cave. The paintings are primarily of large animals, typical local and contemporary fauna that correspond with the fossil record of the Upper Paleolithic time. The drawings are the combined effort of many generations, and with continued debate, the paintings are estimated around 17,000 years BP. Lascaux was inducted into the UNESCO World Heritage Sites list in 1979, as element of the Prehistoric Sites and Decorated Caves of the Vézère Valley.
Document 11: Bhimbetka rock shelters: The rock shelters and caves of Bhimbetka have a large number of paintings. The oldest paintings are found to be 30,000 years old, but some of the geometric figures date to as recently as the medieval period. The colors used are vegetable colors which have endured through time because the drawings were generally made deep inside a niche or on inner walls. The drawings and paintings can be classified under seven different periods.
Document 12: Djibouti: Djibouti ( (listen) jih-BOO-tee; Afar: Yibuuti, Arabic: جيبوتي‎ Jībūtī, French: Djibouti, Somali: Jabuuti, officially the Republic of Djibouti) is a country located in the Horn of Africa. It is bordered by Eritrea in the north, Ethiopia in the west and south, and Somalia in the southeast. The remainder of the border is formed by the Red Sea and the Gulf of Aden at the east. Djibouti occupies a total area of 23,200 km2 (8,958 sq mi). The state of Djibouti is predominantly inhabited by two ethnic groups, the Somali and the Afar people, the Somalis being the major ethnic group of the country.
Document 13: Cave painting: In Djibouti, rock art of what appear to be antelopes and a giraffe are also found at Dorra and Balho.
Document 14: Somalis: Ancient rock paintings in Somalia which date back to 5000 years have been found in the northern part of the country, depicting early life in the territory. The most famous of these is the Laas Geel complex, which contains some of the earliest known rock art on the African continent and features many elaborate pastoralist sketches of animal and human figures. In other places, such as the northern Dhambalin region, a depiction of a man on a horse is postulated as being one of the earliest known examples of a mounted huntsman.
Document 15: Somalis: British Somaliland became independent on 26 June 1960 as the State of Somaliland, and the Trust Territory of Somalia (the former Italian Somaliland) followed suit five days later. On 1 July 1960, the two territories united to form the Somali Republic, albeit within boundaries drawn up by Italy and Britain. A government was formed by Abdullahi Issa Mohamud and Muhammad Haji Ibrahim Egal other members of the trusteeship and protectorate governments, with Haji Bashir Ismail Yusuf as President of the Somali National Assembly, Aden Abdullah Osman Daar as the President of the Somali Republic and Abdirashid Ali Shermarke as Prime Minister (later to become President from 1967 to 1969). On 20 July 1961 and through a popular referendum, the people of Somalia ratified a new constitution, which was first drafted in 1960. In 1967, Muhammad Haji Ibrahim Egal became Prime Minister, a position to which he was appointed by Shermarke. Egal would later become the President of the autonomous Somaliland region in northwestern Somalia.
ground_truth: Hassan Gouled Aptidon
sub_queries: paintings of antelopes were found in the caves in Answer: Djibouti
Who was the first president of Djibouti ? Answer: Hassan Gouled Aptidon