Johan Petter Johansson
Table:
Johan Petter Johansson s

J. P. Johansson with his favourite tool and invention, the plumber wrench. In his breast pocket, an adjustable spanner, also invented by him.

Born	(1853-12-12)12 December 1853

Vårgårda, Västra Götaland County, Sweden

Died	25 August 1943(1943-08-25) (aged 89)
Nationality	Swedish
Occupation	Inventor
Known for	Inventor of an adjustable spanner and plumber wrench.
Spouse	Matilda Johansson
Children	Hannes Brynge

Using the given table, assess whether the statement is entailed, neutral, or refuted. Provide the verdict inside {"answer": "YOUR ANSWER"} as JSON.

Assertion: Johan Petter Johansson was a known man of great intellect.

answer: entailed