Please answer the following question: Information:  - Ipswich is the county town of Suffolk, England, located on the estuary of the River Orwell, about north east of London. The town has been continuously occupied since the Saxon period, and its port has been one of England's most important for the whole of its history.  - Calford Green is a small hamlet situated 0.5 miles south of Kedington and two miles east of Haverhill in south - west Suffolk , United Kingdom .  - East Anglia is an area in the East of England. The name derives from the Anglo-Saxon kingdom of the East Angles, a tribe that originated in Angeln, northern Germany. The area included varies but the legally defined NUTS 2 statistical unit, comprises the counties of Norfolk, Suffolk and Cambridgeshire, including the City of Peterborough unitary authority area.  - Lowestoft is a town in the English county of Suffolk. The town is on the North Sea coast and is the most easterly settlement of the United Kingdom. It is north-east of London, north-east of Ipswich and south-east of Norwich. It is situated on the edge of The Broads system and is the major settlement within the district of Waveney with a population of 71,010 in 2011.  - A County town is usually the location of administrative or judicial functions within the county, or it has been established over time as the "de facto" main town of a county. The concept of a county town eventually became detached from its original meaning of where the county administration or county hall is based. In fact, many county towns are no longer part of the administrative county. For example, Nottingham is administered by a unitary authority entirely separate from the rest of Nottinghamshire. Many county towns are classified as cities, but all are referred to as county towns regardless of whether city status is held or not.  - Norfolk is a county in East Anglia in England. It borders Lincolnshire to the west and north-west, Cambridgeshire to the west and southwest, and Suffolk to the south. Its northern and eastern boundaries are the North Sea and, to the north-west, The Wash. The county town is Norwich.  - Felixstowe is an Edwardian seaside town and civil parish between the River Orwell and River Deben on the North Sea coast of Suffolk, England. The 2011 Census recorded the parish population as 23,689. It includes the Port of Felixstowe, which is the largest container port in the United Kingdom.  - Kedington is a village located between Clare and Haverhill in south-west Suffolk.  - The North Sea is a marginal sea of the Atlantic Ocean located between Great Britain, Scandinavia, Germany, the Netherlands, Belgium, and France. An epeiric (or "shelf") sea on the European continental shelf, it connects to the ocean through the English Channel in the south and the Norwegian Sea in the north. It is more than long and wide, with an area of around .  - Cambridgeshire (or ; abbreviated Cambs.), archaically known as the County of Cambridge, is an East Anglian county in England, bordering Lincolnshire to the north, Norfolk to the north-east, Suffolk to the east, Essex and Hertfordshire to the south, and Bedfordshire and Northamptonshire to the west. The city of Cambridge is the county town. Modern Cambridgeshire was formed in 1974 as an amalgamation of the counties of Cambridgeshire and Isle of Ely and Huntingdon and Peterborough, which had been created in 1965 from the historic counties of Cambridgeshire, Huntingdonshire, the Isle of Ely and the Soke of Peterborough. It contains most of the region known as Silicon Fen.  - Bury St Edmunds is a market town in Suffolk, England. Bury St Edmunds Abbey is near the town centre. Bury is the seat of the Diocese of St Edmundsbury and Ipswich, with the episcopal see at St Edmundsbury Cathedral.  - Suffolk is an East Anglian county of historic origin in England. It has borders with Norfolk to the north, Cambridgeshire to the west and Essex to the south. The North Sea lies to the east. The county town is Ipswich; other important towns include Lowestoft, Bury St Edmunds, Newmarket and Felixstowe, one of the largest container ports in Europe.    What entity does 'calford green' has the relation 'instance of' with?
A:
village