Information:  - Cygnus OB2 is an OB association that is home to some of the most massive and most luminous stars known, including suspected Luminous blue variable Cyg OB2 #12. It also includes one of the largest known stars, NML Cygni. The region is embedded within a wider one of star formation known as Cygnus X, which is one of the most luminous objects in the sky at radio wavelengths. The region is approximately 1,400 parsecs from Earth in the constellation of Cygnus.  - Cygnus OB2 # 8A or TYC 3161 - 01325 - 1 is a double - lined spectroscopic binary with a period of 21.9 days . It is located near the centre of the Cygnus OB2 association .  - Luminous blue variables (LBVs) are massive evolved stars that show unpredictable and sometimes dramatic variations in both their spectra and their brightness. They are also known as S Doradus variables after S Doradus, one of the brightest stars of the Large Magellanic Cloud. They are extraordinarily rare with just 20 objects listed in the General Catalogue of Variable Stars as SDor, and a number of these are no longer considered to be LBVs.    What is the relationship between 'cygnus ob2-8a' and 'star'?
Ans: instance of

Information:  - Eadberht of Lindisfarne (died 6 May 698), also known as Saint Eadberht, was Bishop of Lindisfarne, England, from 688 until 698. He is notable as having founded the holy shrine to his predecessor Saint Cuthbert on the island of Lindisfarne, a place that was to become a centre of great pilgrimage in later years.  - Northumberland is a county in North East England. The northernmost county of England, it borders Cumbria to the west, County Durham and Tyne and Wear to the south and Scotland to the north. To the east is the North Sea coastline with a long distance path. The county town is Alnwick although the county council is in Morpeth (for the moment, as there are plans to move it to nearby Ashington). The northernmost point of Northumberland and England is at Marshall Meadows Bay.  - In Abrahamic religions, the Messiah or Messias is a saviour or liberator of a group of people, more specifically, the Jewish people.  - Christianity is a monotheistic religion based on the life and teachings of Jesus Christ, who serves as the focal point for the religion. It is the world's largest religion, with over 2.4 billion followers, or 33% of the global population, known as Christians. Christians believe that Jesus is the Son of God and the savior of humanity whose coming as the Messiah (the Christ) was prophesied in the Old Testament.  - Aidan of Lindisfarne ( died 31 August 651 ) was an Irish monk and missionary credited with restoring Christianity to Northumbria . He founded a monastic cathedral on the island of Lindisfarne , served as its first bishop , and travelled ceaselessly throughout the countryside , spreading the gospel to both the Anglo - Saxon nobility and to the socially disenfranchised ( including children and slaves ) . He is known as the Apostle of Northumbria and is recognised as a saint by the Orthodox Church , the Roman Catholic Church , the Anglican Communion and others .  - Saint Cuthbert (c. 634  20 March 687) was a saint of the early Northumbrian church in the Celtic tradition. He was a monk, bishop and hermit, associated with the monasteries of Melrose and Lindisfarne in what might loosely be termed the Kingdom of Northumbria in the North East of England. and the South East of Scotland. After his death he became one of the most important medieval saints of Northern England, with a cult centred on his tomb at Durham Cathedral. Cuthbert is regarded as the patron saint of northern England. His feast days are 20 March and 4 September (translation).  - Nazareth ("Narat" "Narath" "an-Nira") is the capital and the largest city in the Northern District of Israel. Nazareth is known as "the Arab capital of Israel". In its population was . The inhabitants are predominantly Arab citizens of Israel, of whom 69% are Muslim and 30.9% Christian. Nazareth Illit (lit. "Upper Nazareth") is built alongside old Nazareth, and had a Jewish population of 40,312 in 2014. The Jewish sector was declared a separate city in June 1974.  - Celtic Christianity or Insular Christianity refers broadly to certain features of Christianity that were common, or held to be common, across the Celtic-speaking world during the Early Middle Ages. "Celtic Christianity" has been conceived of with differing levels of specificity: some writers have described a distinct "Celtic Church" uniting the Celtic peoples and distinguishing them from the "Roman" Catholic Church, while others classify it as simply a set of distinctive practices occurring in those areas. Scholars now reject the former notion, but note that there were certain traditions and practices used in both the Irish and British churches but not in the wider Christian world. These include a distinctive system for determining the dating of Easter, a style of monastic tonsure, a unique system of penance, and the popularity of going into "exile for Christ". Additionally, there were other practices that developed in certain parts of Britain or Ireland, but which are not known to have spread beyond a particular region. The term therefore denotes regional practices among the insular churches and their associates, rather than actual theological differences.  - Eadfrith of Lindisfarne (died 721), also known as Saint Eadfrith, was Bishop of Lindisfarne, probably from 698 onwards. By the twelfth century it was believed that Eadfrith succeeded Eadberht and nothing in the surviving records contradicts this belief. Lindisfarne was among the main religious sites of the kingdom of Northumbria in the early eighth century, the resting place of Saints Aidan and Cuthbert. He is venerated in the Eastern Orthodox Church, Roman Catholic Church, and Anglican Communion.  - The Norman conquest of England was the 11th-century invasion and occupation of England by an army of Norman, Breton, and French soldiers led by Duke William II of Normandy, later styled as William the Conqueror.  - The Holy Island of Lindisfarne is a tidal island off the northeast coast of England. It is also known just as Holy Island. It constitutes the civil parish of Holy Island in Northumberland. Holy Island has a recorded history from the 6th century AD. It was an important centre of Celtic Christianity under Saints Aidan of Lindisfarne, Cuthbert, Eadfrith of Lindisfarne and Eadberht of Lindisfarne. After the Viking invasions and the Norman conquest of England, a priory was reestablished. A small castle was built on the island in 1550.  - A gospel is an account describing the life, death, and resurrection of Jesus of Nazareth. The most widely known examples are the four canonical gospels of Matthew, Mark, Luke, and John which are included in the New Testament, but the term can also used to refer to apocryphal, non-canonical, JewishChristian and gnostic gospels.    What is the relationship between 'aidan of lindisfarne' and 'kingdom of northumbria'?
Ans: country of citizenship