A Natural Language Interface Concordant with a Knowledge Base

Table 4

Results from the evaluation of the generation stage using a subset of the geography ontology.

Dataset	Similarity	Precision	Recall	-measure
Geo880		79.2	72.4	75.6
		91.0	73.7	81.4
		83.2	84.5	83.8
Geo250		92.8	87.0	89.7
		94.7	87.2	90.7
		88.8	87.3	88.0