SemRep is a program that extracts semantic predications (subject-relation-object triples) from biomedical free text. For example, from the sentence in (1), SemRep extracts the predications in (2).
- We used hemofiltration to treat a patient with digoxin overdose that was complicated by refractory hyperkalemia.
SemRep can be run interactively or in batch mode using the SKR Scheduler. SemRep program is also available as a stand-alone program on Linux platform.
- Rindflesch, T.C. and Fiszman, M. (2003). The interaction of domain knowledge and linguistic structure in natural language processing: interpreting hypernymic propositions in biomedical text. Journal of Biomedical Informatics, 36(6):462-477.