Information:  - River of Earth is a novel , published in 1940 , by the Appalachian author James Still .  - Appalachia is a cultural region in the Eastern United States that stretches from the Southern Tier of New York to northern Alabama, Mississippi and Georgia. While the Appalachian Mountains stretch from Belle Isle (Newfoundland and Labrador) in Canada to Cheaha Mountain in Alabama, the cultural region of Appalachia typically refers only to the central and southern portions of the range. As of the 2010 United States Census, the region was home to approximately 25 million people.  - Knott County is a county located in the U.S. state of Kentucky. As of the 2010 census, the population was 16,346. Its county seat is Hindman. The county was formed in 1884 and is named for James Proctor Knott, Governor of Kentucky (18831887). It is a prohibition or dry county. Its county seat is home to the Hindman Settlement School, founded as America's first settlement school.  - James Still (July 16, 1906  April 28, 2001) was an American poet, novelist and folklorist. He lived most of his life in a log house along the Dead Mare Branch of Little Carr Creek, Knott County, Kentucky. He was best known for the novel "River of Earth", which depicted the struggles of coal mining in eastern Kentucky.  - Coal mining is the process of extracting coal from the ground. Coal is valued for its energy content, and, since the 1880s, has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production. In the United Kingdom and South Africa, a coal mine and its structures are a colliery. In Australia, "colliery" generally refers to an underground coal mine. In the United States "colliery" has historically been used to describe a coal mine operation, but the word today is not commonly used.    Given the information above, choose from the list below the object entity that exhibits the relation 'narrative location' with the subject 'river of earth'.  Choices: - africa  - appalachian mountains  - earth  - kentucky  - south africa  - united kingdom
appalachian mountains

Ques: Information:  - Ticonius , also spelled Tyc ( h ) onius ( active 370 -- 390 AD ) was an African Donatist writer whose conception of the City of God influenced St. Augustine of Hippo ( who wrote a book on the same topic ) .  - A philosopher is someone who practices philosophy, which involves rational inquiry into areas that are outside of either theology or science. The term "philosopher" comes from the Ancient Greek ("philosophos") meaning "lover of wisdom". The coining of the term has been attributed to the Greek thinker Pythagoras (6th century BC).  - Augustine of Hippo (13 November 354  28 August 430) was an early Christian theologian and philosopher whose writings influenced the development of Western Christianity and Western philosophy. He was the bishop of Hippo Regius (within modern-day Annaba, Algeria), located in Numidia (Roman province of Africa). Augustine is viewed as one of the most important Church Fathers in Western Christianity for his writings in the Patristic Era. Among his most important works are "The City of God" and "Confessions."  - Numidia (202 BC  46 BC) was an ancient kingdom of the Numidians, located in what is now Algeria and a smaller part of Tunisia and Libya in the Maghreb. The polity was originally divided between Massylii in the east and Masaesyli in the west. During the Second Punic War (218-201 BC), Massinissa, king of the Massylii, defeated Syphax of the Masaesyli to unify Numidia into one kingdom. The kingdom began as a sovereign state and later alternated between being a Roman province and a Roman client state. It was bordered by the kingdom of Mauretania to the west, the Roman province of Africa (modern-day Tunisia) to the east, the Mediterranean Sea to the north, and the Sahara Desert to the south. It is considered to be the first major state in the history of Algeria and the Berber territories.  - Algeria (' "Dzayer"), officially the People's Democratic Republic of Algeria, is a sovereign state in North Africa on the Mediterranean coast. Its capital and most populous city is Algiers, located in the country's far north. With an area of , Algeria is the tenth-largest country in the world, and the largest in Africa. Algeria is bordered to the northeast by Tunisia, to the east by Libya, to the west by Morocco, to the southwest by the Western Saharan territory, Mauritania, and Mali, to the southeast by Niger, and to the north by the Mediterranean Sea. The country is a semi-presidential republic consisting of 48 provinces and 1,541 communes (counties). Abdelaziz Bouteflika has been President since 1999.  - Hippo Regius (also known as Hippo or Hippone) is the ancient name of the modern city of Annaba, in Algeria. Hippo Regius was a Phoenician, Berber and Roman city in present-day Annaba Province, Algeria. It was the locus of several early Christian councils and home to the philosopher and theologian Augustine of Hippo.    Given the information above, choose from the list below the object entity that exhibits the relation 'occupation' with the subject 'ticonius'.  Choices: - king  - philosopher  - science  - sovereign  - theologian
Ans:
theologian