Question: Which cathedral is in Cambridgeshire, Ripon Cathedral or Ely Cathedral?

full_context: Document 1: Ripon Cathedral: The Cathedral Church of St Peter and St Wilfrid, commonly known as Ripon Cathedral, is a cathedral in the North Yorkshire city of Ripon. Founded as a monastery by Scottish monks in the 660s, it was refounded as a Benedictine monastery by St Wilfrid in 672. The church became collegiate in the tenth century, and acted as a mother church within the large Diocese of York for the remainder of the Middle Ages. In 1836 the church became the cathedral for the Diocese of Ripon. In 2014 the Diocese was incorporated into the new Diocese of Leeds, and the church became one of three co-equal cathedrals of the Bishop of Leeds.
Document 2: Dean of Bradford: The Dean of Bradford is the head and chair of the chapter of canons, the ruling body of Bradford Cathedral. The dean and chapter are based at the "Cathedral Church of St Peter" in Bradford. Before 2000 the post was designated as a provost, which was then the equivalent of a dean at most English cathedrals. The cathedral is one of three co-equal mother churches of the Diocese of Leeds and a seat of the Bishop of Leeds; until 2014 it was the mother church of the now-defunct Diocese of Bradford and as such the seat of the diocesan Bishop of Bradford. The current dean is Jerry Lepine.
Document 3: Bishop of Ely: The Bishop of Ely is the ordinary of the Church of England Diocese of Ely in the Province of Canterbury. The diocese roughly covers the county of Cambridgeshire (with the exception of the Soke of Peterborough), together with a section of north-west Norfolk and has its episcopal see in the City of Ely, Cambridgeshire, where the seat is located at the Cathedral Church of the Holy Trinity. The current bishop is Stephen Conway, who signs "+Stephen Elien:" (abbreviation of the Latin adjective "Eliensis", meaning "of Ely"). The diocesan bishops now reside in Bishop's House, Ely, the former cathedral deanery. Conway became Bishop of Ely in 2010, translated from the Diocese of Salisbury where he was Bishop suffragan of Ramsbury.
Document 4: Anglican Diocese of Leeds: The Anglican Diocese of Leeds (previously also known as the Diocese of West Yorkshire and the Dales) is a diocese (administrative division) of the Church of England, in the Province of York. It is the largest diocese in England by area, comprising much of western Yorkshire: almost the whole of West Yorkshire, the western part of North Yorkshire, the town of Barnsley in South Yorkshire, and most of the parts of County Durham, Cumbria and Lancashire which lie within the historic boundaries of Yorkshire. It includes the cities of Leeds, Bradford, Wakefield and Ripon. It was created on 20 April 2014 following a review of the dioceses in Yorkshire and the dissolution of the dioceses of Bradford, Ripon and Leeds, and Wakefield.
Document 5: Bishop of Galloway: The Bishop of Galloway, also called the Bishop of Whithorn, was the eccesiastical head of the Diocese of Galloway, said to have been founded by Saint Ninian in the mid-5th century. The subsequent Anglo-Saxon bishopric was founded in the late 7th century or early 8th century, and the first known bishop was one Pehthelm, "shield of the Picts". According to Anglo-Saxon ecclesiastical tradition, the bishopric was founded by Saint Ninian, a later corruption of the British name Uinniau or Irish Finian; although there is no contemporary evidence, it is quite likely that there had been a British or Hiberno-British bishopric before the Anglo-Saxon takeover. After Heathored (fl. 833), no bishop is known until the apparent resurrection of the diocese in the reign of King Fergus of Galloway. The bishops remained, uniquely for Scottish bishops, the suffragans of the Archbishop of York until 1359 when the pope released the bishopric from requiring metropolitan assent. James I formalised the admission of the diocese into the Scottish church on 26 August 1430 and just as all Scottish sees, Whithorn was to be accountable directly to the pope. The diocese was placed under the metropolitan jurisdiction of St Andrews on 17 August 1472 and then moved to the province of Glasgow on 9 January 1492. The diocese disappeared during the Scottish Reformation, but was recreated by the Catholic Church in 1878 with its cathedra at Dumfries, although it is now based at Ayr.
Document 6: Peterborough Cathedral: Peterborough Cathedral, properly the Cathedral Church of St Peter, St Paul and St Andrew – also known as Saint Peter's Cathedral in the United Kingdom – is the seat of the Anglican Bishop of Peterborough, dedicated to Saint Peter, Saint Paul and Saint Andrew, whose statues look down from the three high gables of the famous "West Front". Although it was founded in the Anglo-Saxon period, its architecture is mainly Norman, following a rebuilding in the 12th century. With Durham and Ely Cathedrals, it is one of the most important 12th-century buildings in England to have remained largely intact, despite extensions and restoration.
Document 7: Dean and Chapter of Ripon: The Dean and Chapter of Ripon Cathedral are the ecclesiastical governing body of Ripon Cathedral. They consist of the dean and several canons meeting in chapter and are also (less frequently) known as the Dean and Canons of Ripon.
Document 8: Ely Cathedral: Ely Cathedral is an Anglican cathedral in the English city of Ely, Cambridgeshire.
Document 9: Dean of Ripon: The Dean of Ripon is a senior cleric in the Church of England Diocese of Leeds. The dean is the head of the chapter at Ripon Cathedral – his predecessors were deans of the same church when it was previously the cathedral of the Diocese of Ripon and a minster in the diocese of York.
Document 10: Ely Eel Day: Ely Eel Day is an annual celebration observed by people from Ely, Cambridgeshire to celebrate the city's namesake — the eel. The celebrations start with a parade which begins from Cross Green outside Ely Cathedral and proceeds through the city to the Jubilee Gardens, passing by the Market Square and along the River Great Ouse at Ely's Waterside.
Document 11: Diocese of Ely: The Diocese of Ely is a Church of England diocese in the Province of Canterbury. It is headed by the Bishop of Ely, who sits at Ely Cathedral in Ely. There is one suffragan (subordinate) bishop, the Bishop of Huntingdon. The diocese now covers the modern ceremonial county of Cambridgeshire (excluding the Soke of Peterborough) and western Norfolk. The diocese was created in 1109 out of part of the Diocese of Lincoln.
Document 12: Ripon: Ripon ( ) is a cathedral city in the Borough of Harrogate, North Yorkshire, England. Historically part of the West Riding of Yorkshire, it is located at the confluence of two tributaries of the River Ure, the Laver and Skell. The city is noted for its main feature, Ripon Cathedral which is architecturally significant, as well as the Ripon Racecourse and other features such as its market. The city itself is just over 1,300 years old.
Document 13: Dean of Ely: The position of Dean of Ely Cathedral, in East Anglia, England, in the Diocese of Ely was created in 1541 after the Dissolution of the Monasteries. The first Dean of Ely had been the last Benedictine prior of Ely.
Document 14: Bradford Cathedral: Bradford Cathedral, full name Cathedral Church of St Peter and formerly Bradford Parish Church, is situated in the heart of Bradford in West Yorkshire, England, on a site used for Christian worship since the 8th century when missionaries based in Dewsbury evangelised the region. For most of its history the building was the parish church of St Peter.
Document 15: Ely, Cambridgeshire: Ely ( ) is a cathedral city in Cambridgeshire, England, about 14 mi north-northeast of Cambridge and about 80 mi by road from London. Æthelthryth (also known as Etheldreda) founded an abbey at Ely in 673; the abbey was destroyed in 870 by Danish invaders and was rebuilt by Æthelwold, Bishop of Winchester, in 970. Construction of the cathedral was started in 1083 by a Norman abbot, Simeon. Alan of Walsingham's octagon, built over Ely's nave crossing between 1322 and 1328, is the "greatest individual achievement of architectural genius at Ely Cathedral", according to architectural historian Nikolaus Pevsner. Building continued until the dissolution of the abbey in 1539 during the Reformation. The cathedral was sympathetically restored between 1845 and 1870 by the architect George Gilbert Scott. As the seat of a diocese, Ely has long been considered a city; in 1974, city status was granted by royal charter.
ground_truth: Ely Cathedral