Table 2.

Classes used by the evaluators when assessing the paragraphs formed by the system

Class	Description
a	Sensible grouping: it makes sense to have these sentences grouped together as a separate paragraph based on their topic(s) (even if the subject heading may not fit).
b	Inconsistent/problematic grouping – alt1: one or more sentences in this paragraph would fit better in other paragraph(s) in this note.
c	Inconsistent/problematic grouping – alt2: one or more sentences in this paragraph do not belong in this or any of the other paragraphs in this note.
d	Unable to assess: unable to evaluate this paragraph.