Q: Information: - Dordogne is a department in southwestern France, with its prefecture in Perigueux. The department is located in the region of Nouvelle-Aquitaine between the Loire Valley and the Pyrenees, and is named after the great Dordogne river that runs through it. It roughly corresponds with the ancient county of Perigord. - Correze is a department in south-western France, named after the river Correze. - The Vezere is a 211km long river in southwestern France. It is an important tributary to the Dordogne River. Its source is in the northwestern part of the elevated plateau known as the Massif Central. It flows southwest through the following "departements" and cities: - Varetz is a commune in the Correze department in central France . It lies in the urban area of Brive - la - Gaillarde between Objat and Brive - la - Gaillarde at the confluence of the Vezere and the Loire . - France, officially the French Republic, is a country with territory in western Europe and several overseas regions and territories. The European, or metropolitan, area of France extends from the Mediterranean Sea to the English Channel and the North Sea, and from the Rhine to the Atlantic Ocean. Overseas France include French Guiana on the South American continent and several island territories in the Atlantic, Pacific and Indian oceans. France spans and had a total population of almost 67 million people as of January 2017. It is a unitary semi-presidential republic with the capital in Paris, the country's largest city and main cultural and commercial centre. Other major urban centres include Marseille, Lyon, Lille, Nice, Toulouse and Bordeaux. - An urban area is a human settlement with high population density and infrastructure of built environment. Urban areas are created through urbanization and are categorized by urban morphology as cities, towns, conurbations or suburbs. In urbanism, the term contrasts to rural areas such as villages and hamlets and in urban sociology or urban anthropology it contrasts with natural environment. The creation of early predecessors of urban areas during the urban revolution led to the creation of human civilization with modern urban planning, which along with other human activities such as exploitation of natural resources leads to human impact on the environment. - The Massif Central is an elevated region in the middle of southern France, consisting of mountains and plateaus. It covers approximately 15 percent of the country. - Limousin is a dialect of the Occitan language, spoken in the three departments of Limousin, parts of Charente and the Dordogne in the southwest of France. - Objat is a commune in the Correze department in central France. - Tulle is a commune and capital of the Correze departement in the Nouvelle-Aquitaine region in central France. It is also the episcopal see of the Roman Catholic Diocese of Tulle. It is the third-largest town in the Nouvelle-Aquitaine region, after Limoges and Brive-la-Gaillarde. - A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases a river flows into the ground and becomes dry at the end of its course without reaching another body of water. Small rivers can be referred to using names such as stream, creek, brook, rivulet, and rill. There are no official definitions for the generic term river as applied to geographic features, although in some countries or communities a stream is defined by its size. Many names for small rivers are specific to geographic location; examples are "run" in some parts of the United States, "burn" in Scotland and northeast England, and "beck" in northern England. Sometimes a river is defined as being larger than a creek, but not always: the language is vague. - Brive-la-Gaillarde (Limousin dialect of Occitan language: "Briva la Galharda") is a commune of France. It is a sub-prefecture of the Correze department. It has around 50,000 inhabitants, while the population of the urban area was 89,260 in 1999. Although it is by far the biggest commune in Correze, the capital is Tulle. In French popular culture, the town is associated with a song by Georges Brassens. What entity does 'varetz' has the relation 'instance of' with?
A: commune of france

Q: Information: - The Roman calendar changed its form several times between the founding of Rome and the fall of the Roman Empire. The common calendar widely used today is known as the Gregorian calendar and is a refinement of the Julian calendar where the average length of the year has been adjusted from 365.25 days to 365.2425 days (a 0.002% change). - A year is the orbital period of the Earth moving in its orbit around the Sun. Due to the Earth's axial tilt, the course of a year sees the passing of the seasons, marked by changes in weather, the hours of daylight, and, consequently, vegetation and soil fertility. In temperate and subpolar regions around the globe, four seasons are generally recognized: "spring", "summer", "autumn" and "winter". In tropical and subtropical regions several geographical sectors do not present defined seasons; but in the seasonal tropics, the annual "wet" and "dry" seasons are recognized and tracked. - Gaius Julius Caesar (13 July 100BC 15 March 44BC), known as Julius Caesar, was a Roman politician, general, and notable author of Latin prose. He played a critical role in the events that led to the demise of the Roman Republic and the rise of the Roman Empire. - A tropical year (also known as a solar year), for general purposes, is the time that the Sun takes to return to the same position in the cycle of seasons, as seen from Earth; for example, the time from vernal equinox to vernal equinox, or from summer solstice to summer solstice. Because of the precession of the equinoxes, the seasonal cycle does not remain exactly synchronized with the position of the Earth in its orbit around the Sun. As a consequence, the tropical year is about 20 minutes "shorter" than the time it takes Earth to complete one full orbit around the Sun as measured with respect to the fixed stars (the sidereal year). - Photius served as Greek Patriarch of Alexandria between 1900 and 1925 . He opposed reform to change from the Julian calendar to the Gregorian calendar . - The Julian calendar, proposed by Julius Caesar in 46BC (708 AUC), was a reform of the Roman calendar. It took effect on 1 January 45BC (AUC 709) (shortly before the Roman conquest of Egypt), by edict. It was the predominant calendar in the Roman world, most of Europe, and in European settlements in the Americas and elsewhere, until it was refined and gradually replaced by the Gregorian calendar, promulgated in 1582 by Pope Gregory XIII. The Julian calendar gains against the mean tropical year at the rate of one day in 128 years. For the Gregorian the figure is one day in 3,030 years. The difference in the average length of the year between Julian (365.25 days) and Gregorian (365.2425 days) is 0.002%. What entity does 'patriarch photius of alexandria' has the relation 'country of citizenship' with?
A:
egypt