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from oie_readers.oieReader import OieReader
from oie_readers.extraction import Extraction
class OpenieFiveReader(OieReader):
def __init__(self):
self.name = 'OpenIE-5'
def read(self, fn):
d = {}
with open(fn) as fin:
for line in fin:
data = line.strip().split('\t')
confidence = data[0]
if not all(data[2:5]):
continue
arg1, rel = [s[s.index('(') + 1:s.index(',List(')] for s in data[2:4]]
#args = data[4].strip().split(');')
#print arg2s
args = [s[s.index('(') + 1:s.index(',List(')] for s in data[4].strip().split(');')]
# if arg1 == "the younger La Flesche":
# print len(args)
text = data[5]
if data[1]:
#print arg1, rel
s = data[1]
if not (arg1 + ' ' + rel).startswith(s[s.index('(') + 1:s.index(',List(')]):
#print "##########Not adding context"
arg1 = s[s.index('(') + 1:s.index(',List(')] + ' ' + arg1
#print arg1 + rel, ",,,,, ", s[s.index('(') + 1:s.index(',List(')]
#curExtraction = Extraction(pred = rel, sent = text, confidence = float(confidence))
curExtraction = Extraction(pred = rel, head_pred_index = -1, sent = text, confidence = float(confidence))
curExtraction.addArg(arg1)
for arg in args:
curExtraction.addArg(arg)
d[text] = d.get(text, []) + [curExtraction]
self.oie = d
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