Text-mining of PubMed abstracts by natural language processing to create a public knowledge base on molecular mechanisms of bacterial enteropathogens

Table 1 Number of extraction rules implemented in ERIC NetOwl^®

Entities	Number of Extraction Rules	Relations	Number of Extraction Rules
Organism	5	Gene or Gene Product Roles	150
Strain	18	Mutation Phenotypes	42
Enzyme	5	Organism Pathogenesis	9
Gene	18
Gene Product	20
Operon	31

ISSN: 1471-2105