Joe Biden
Table:
Joe Biden

Born

Joseph Robinette Biden Jr.

(1942-11-20) November 20, 1942 (age 76)
Scranton, Pennsylvania, U.S.
Political party	Democratic (1969–present)
Other political
affiliations	Independent (1968–1969)
Spouse(s)

Neilia Hunter
(m. 1966; died 1972)

Jill Jacobs (m. 1977)

Children

Beau
Hunter
Naomi
Ashley

Education	University of Delaware (BA)
Syracuse University (JD)
Website	Official website (Archived)
Official Facebook
Official Twitter

Based on the table, decide if the statement is entailed, neutral, or refuted by the data. Output only the JSON object {"answer": "YOUR ANSWER"}.

Statement: Joe Biden has been a member of the Democratic party.

answer: entailed