Table 1.

Number of terms, functional categories, references, and identified relationships in ChemFOnt

Descriptions	Number
Defined terms	515 332
Total words (terms and definitions)	∼85 000 000
Major categories	399
Links to metabolites	10 298 339
References supporting relationships	11 191
Compounds (Chemicals)	341 627
Compound classifications	4825
Proteins	23 819
Functional terms	173 705
Pathways	111 429
Biological roles	642
Biological locations	746
Industrial applications	1320
Metabolite–protein relationships	3 974 409
Protein–pathways relationships	886 517
Metabolite–cellular location relationships	387 202
Metabolite–tissue location relationships	113 589
Metabolite–gene ontology (GO) terms relationships	4 148 816
Metabolite–pathway relationships	12 371 764