Table 2.

The main CVs used in literature curation

Ontology	Example search term (CV ID)
fly_anatomy	dMP2 neuron (FBbt:00001602)
fly_development	Pupal stage P6 (FBdv:00005353)
Term qualifier	Nutrition conditional (FBcv:0000714)
Phenotypic class	Smell perception defective (FBcv:0000404)
Sequence ontology	Engineered_foreign_gene (SO:0000281)
Origin of mutation	P-element activity (FBcv:0000486)
Allele class	Amorphic allele (FBcv:0000688)
Cellular component	Germ cell nucleus (GO:0043073)
Molecular function	Satellite DNA binding (GO:0003696)
Biological process	mRNA processing (GO:0006397)