SRDF 1.0

Category Other


SRDF is a Korean Open Information Extraction system. It is designed to meet the characteristics of Korean and extract multiple relationships between argument(s) and relation(s) within a sentence by using reificaion technique(specifically, singleton property method). It takes a sentence and produces a set of reified triples on lexical format.

Scope and limit

The current version covers sentences composed from 3 to 10 words. To eliminate restriction of word length, a new version is being developed.


1. Sangha Nam, et. al., "SRDF: Korean Open Information Extraction using Singleton Property", ISWC (Poster) 2015.
Maintainer nam.sangha@gmail.com
Source-code URL https://github.com/machinereading/SRDF-1.0
Homepage URL
Web service URL
Sample cURL command curl -X POST -H "application/x-www-form-unlencoded; charset=utf-8" -d "text=_sample_input_" Test
Sample input
Sample output