Template:Which

Usage
The which? template has been created in order to provide for a sleeker alternative to the bloating weasel tag. It is also an alternative to the who template for statements like "In some countries ...", or "In some scientific publications ...", and the like.

This template will place articles into Category:Articles with specifically-marked weasel-worded phrases, and is especially efficient since you know what is needed even without clicking on the link.