prefix "A" for Predicate in props_wrapper output #50
Description
Got this output from props_wrapper, for the sentence:
'Several people killed or injured in an explosion at a church in northern Nigeria , officials say .'
Notice a predicate named "A3".
This causes a bug downstream.
{'Entities': {'A1': ('people', (1,)),
'A2': ('officials', (15,)),
'A3': ('or', (4,)),
'A4': ('explosion', (7,)),
'A5': ('Nigeria', (13,)),
'A6': ('Several', (0,)),
'A7': ('church', (10,))},
'Predicates': {'A3': {'Arguments': ['A4'],
'Bare predicate': ('injured in', (4, 5)),
'Head': {'Lemma': u'injure',
'POS': 'VBN',
'Surface': ('injured', [4])},
'Template': 'injured in {A4}'},
'P1': {'Arguments': ['A1'],
'Bare predicate': ('killed or injured', (2, 3, 4)),
'Head': {'Lemma': u'kill',
'POS': 'VBN',
'Surface': ('killed', [2])},
'Template': '{A1} killed or injured'},
'P2': {'Arguments': ['A2', 'A3'],
'Bare predicate': ('say', (16,)),
'Head': {'Lemma': 'say',
'POS': 'VBP',
'Surface': ('say', [16])},
'Template': '{A3} {A2} say'},
'P3': {'Arguments': ['A5'],
'Bare predicate': ('northern', (12,)),
'Head': {'Lemma': '',
'POS': 'JJ',
'Surface': ('northern', [12])},
'Template': 'northern {A5}'},
'P4': {'Arguments': ('A6', 'A1'),
'Bare predicate': ('IMPLICIT', (-1,)),
'Head': {'Lemma': 'IMPLICIT',
'POS': 'IMPLICIT',
'Surface': 'IMPLICIT'},
'Template': '{A6} {A1}'},
'P5': {'Arguments': ('A3', 'A4'),
'Bare predicate': ('IMPLICIT', (-1,)),
'Head': {'Lemma': 'IMPLICIT',
'POS': 'IMPLICIT',
'Surface': 'IMPLICIT'},
'Template': '{A3} {A4}'},
'P6': {'Arguments': ('A4', 'A7'),
'Bare predicate': ('IMPLICIT', (-1,)),
'Head': {'Lemma': 'IMPLICIT',
'POS': 'IMPLICIT',
'Surface': 'IMPLICIT'},
'Template': '{A4} {A7}'},
'P7': {'Arguments': ('A7', 'A5'),
'Bare predicate': ('IMPLICIT', (-1,)),
'Head': {'Lemma': 'IMPLICIT',
'POS': 'IMPLICIT',
'Surface': 'IMPLICIT'},
'Template': '{A7} {A5}'}},
'Sentence': 'Several people killed or injured in an explosion at a church in northern Nigeria , officials say .'}