Question:
Who was the owner of Holkham Hall in May, 1997?

Context:
 Holkham Hall is owned by Edward Coke, 7th Earl of Leicester from Jan, 1994 to Jan, 2015. 
 Holkham Hall is owned by Thomas Coke, 5th Earl of Leicester from Jan, 1949 to Jan, 1976. 
 Holkham Hall is owned by Thomas Coke, 3rd Earl of Leicester from Jan, 1909 to Jan, 1941. 
 Holkham Hall is owned by Margaret Coke, Countess of Leicester from Jan, 1759 to Jan, 1775. 
 Holkham Hall is owned by Anthony Coke, 6th Earl of Leicester from Jan, 1976 to Jan, 1994. 
 Holkham Hall is owned by Thomas Coke, 2nd Earl of Leicester from Jan, 1842 to Jan, 1909. 
 Holkham Hall is owned by Thomas Coke, 8th Earl of Leicester from Jan, 2015 to Dec, 2022. 
 Holkham Hall is owned by Thomas Coke, 4th Earl of Leicester from Jan, 1941 to Jan, 1949.

Answer:
Question:
Who was the owner of Holkham Hall in May, 1997?

Context:
 Holkham Hall is owned by Edward Coke, 7th Earl of Leicester from Jan, 1994 to Jan, 2015. 
 Holkham Hall is owned by Thomas Coke, 5th Earl of Leicester from Jan, 1949 to Jan, 1976. 
 Holkham Hall is owned by Thomas Coke, 3rd Earl of Leicester from Jan, 1909 to Jan, 1941. 
 Holkham Hall is owned by Margaret Coke, Countess of Leicester from Jan, 1759 to Jan, 1775. 
 Holkham Hall is owned by Anthony Coke, 6th Earl of Leicester from Jan, 1976 to Jan, 1994. 
 Holkham Hall is owned by Thomas Coke, 2nd Earl of Leicester from Jan, 1842 to Jan, 1909. 
 Holkham Hall is owned by Thomas Coke, 8th Earl of Leicester from Jan, 2015 to Dec, 2022. 
 Holkham Hall is owned by Thomas Coke, 4th Earl of Leicester from Jan, 1941 to Jan, 1949.

Answer:
user
Edward Coke, 7th Earl of Leicester
assistant
Question:
Who was the owner of Holkham Hall in May, 1997?

Context:
 Holkham Hall is owned by Edward Coke, 7th Earl of Leicester from Jan, 1994 to Jan, 2015. 
 Holkham Hall is owned by Thomas Coke, 5th Earl of Leicester from Jan, 1949 to Jan, 1976. 
 Holkham Hall is owned by Thomas Coke, 3rd Earl of Leicester from Jan, 1909 to Jan, 1941. 
 Holkham Hall is owned by Margaret Coke, Countess of Leicester from Jan, 1759 to Jan, 1775. 
 Holkham Hall is owned by Anthony Coke, 6th Earl of Leicester from Jan, 1976 to Jan, 1994. 
 Holkham Hall is owned by Thomas Coke, 2nd Earl of Leicester from Jan, 1842 to Jan, 1909. 
 Holkham Hall is owned by Thomas Coke, 8th Earl of Leicester from Jan, 2015 to Dec, 2022. 
 Holkham Hall is owned by Thomas Coke, 4th Earl of Leicester from Jan, 1941 to Jan, 1949.

Answer:
user
Margaret Coke, Countess of Leicester
Thomas Coke, 2nd Earl of Leicester
Anthony Coke, 6th Earl of Leicester
Thomas Coke, 3rd Earl of Leicester
Thomas Coke, 5th Earl of Leicester
Thomas Coke, 4th Earl of Leicester
Thomas Coke, 8th Earl of Leicester
assistant
Question:
Who was the owner of Holkham Hall in May, 1997?

Context:
 Holkham Hall is owned by Edward Coke, 7th Earl of Leicester from Jan, 1994 to Jan, 2015. 
 Holkham Hall is owned by Thomas Coke, 5th Earl of Leicester from Jan, 1949 to Jan, 1976. 
 Holkham Hall is owned by Thomas Coke, 3rd Earl of Leicester from Jan, 1909 to Jan, 1941. 
 Holkham Hall is owned by Margaret Coke, Countess of Leicester from Jan, 1759 to Jan, 1775. 
 Holkham Hall is owned by Anthony Coke, 6th Earl of Leicester from Jan, 1976 to Jan, 1994. 
 Holkham Hall is owned by Thomas Coke, 2nd Earl of Leicester from Jan, 1842 to Jan, 1909. 
 Holkham Hall is owned by Thomas Coke, 8th Earl of Leicester from Jan, 2015 to Dec, 2022. 
 Holkham Hall is owned by Thomas Coke, 4th Earl of Leicester from Jan, 1941 to Jan, 1949.

Answer:
user
Edward Coke, 7th Earl of Leicester
assistant