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It was originally known as Cockhanger Green and later became Shacklewell Common , but Shacklewell 's contracting sphere of influence led to it being named for a time ' Newington Common ' ( not to be confused with Newington Green ) until finally in the early 20th century it acquired its present name .
 location: Newington; location: Newington
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Newington; location: Newington