nltk.chunk.ieerstr2tree¶
- nltk.chunk.ieerstr2tree(s, chunk_types=['LOCATION', 'ORGANIZATION', 'PERSON', 'DURATION', 'DATE', 'CARDINAL', 'PERCENT', 'MONEY', 'MEASURE'], root_label='S')[source]¶
Return a chunk structure containing the chunked tagged text that is encoded in the given IEER style string. Convert a string of chunked tagged text in the IEER named entity format into a chunk structure. Chunks are of several types, LOCATION, ORGANIZATION, PERSON, DURATION, DATE, CARDINAL, PERCENT, MONEY, and MEASURE.
- Return type