James Gregory
Table:
James Gregory

Born	November 1638

Drumoak, Aberdeenshire, Scotland

Died	October 1675 (aged 36)

Edinburgh, Scotland

Residence	Scotland, England, Venice
Nationality	Scottish
Citizenship	Scotland
Alma mater	Marischal College, Aberdeen
University of Padua
Known for	Gregorian telescope
Diffraction grating
Fundamental theorem of the calculus
Gregory coefficients
Scientific career
Fields	Mathematics
Astronomy
Institutions	University of St. Andrews
University of Edinburgh
Influences	Stefano degli Angeli
Influenced	David Gregory

With reference to the table, identify if the claim is entailed, neutral, or refuted. Return the result as JSON: {"answer": "YOUR ANSWER"}.

Hypothesis: James Gregory died in the Spring of 1675.

answer: refuted