Database schema: the answer table

An answer represents an effort to fact check a statement.

Column	Description
id	Unique numeric ID.
statementId	The statement that this answer addresses. Matches statement.id.
userId	The user who wrote this answer. Matches user.id.
contents	Contents of the answer in Markdown format.
score	Score of the answer. This is redundant and can be computed as a sum of votes, but is cached for speed.