Diana
Table:
Diana
Princess of Wales (more)
Born	Diana Frances Spencer
(1961-07-01)1 July 1961
Park House, Sandringham, Norfolk, England
Died	31 August 1997(1997-08-31) (aged 36)
Pitié-Salpêtrière Hospital, Paris, France
Burial	6 September 1997

Lake Round Oval, Althorp, Northamptonshire, England

Spouse

Charles, Prince of Wales
(m. 1981; div. 1996)

Issue

Prince William, Duke of Cambridge
Prince Harry, Duke of Sussex

House

Spencer (by birth)
Windsor (by marriage)

Father	John Spencer, 8th Earl Spencer
Mother	Frances Shand Kydd

Based on the table, determine whether the statement is entailed, neutral, or refuted. Return the result as JSON: {"answer": "YOUR ANSWER"}.

Statement: Frances, Diana's mother, was married only once.

answer: neutral