1309
In 2006 the  school  was ranked third in  Derbyshire  in a table showing school's ' value added ' measures which gives some guide as to how their pupils ' attainment has improved .
 city of headquarters: school, Derbyshire
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 city of headquarters: school, Derbyshire