Table 6.

Evaluation of generated definitions for 500 GO and 500 MeSH terms

	500 GO (%)		500 MeSH (%)
	Correct	Valid	Correct	Valid
Top 1	21.9	41.2	32.0	47.0
Within top 5	27.8	54.6	49.8	72.6
Within top 10	27.8	54.6	53.6	78.2

For 22−38% of terms the top ranked definition captured aspects of the true definition, in 41−47% it was a valid definition, but not similar to the original one. Within the top 10 ranked definitions a valid definition was found for 55−78% of terms.