TASK DEFINITION: In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
PROBLEM: Bradford is a major city in West Yorkshire , England .

SOLUTION: The City of Bradford is a local government district of West Yorkshire , England , with the status of a city and metropolitan borough .

PROBLEM: He was the son of actor Peter Lawford and Patricia Kennedy Lawford .

SOLUTION: He was a member of the prominent Kennedy family , and son of actor Peter Lawford and Patricia " Pat " Kennedy Lawford , who was the sister of President John F. Kennedy .

PROBLEM: F.K. Z ̌ eljeznic ̌ ar Sarajevo is a football club which plays in Bosnia and Herzegovina .

SOLUTION:
Fudbalski klub Z ̌ eljeznic ̌ ar Sarajevo ( English : Football Club Z ̌ eljeznic ̌ ar ) is a professional football club , based in Sarajevo , Bosnia and Herzegovina .