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78 lines
2.1 KiB
Python
78 lines
2.1 KiB
Python
4 years ago
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import os
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import requests
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import json
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def ned(tsv, ner_result, ned_rest_endpoint, json_file=None, threshold=None):
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if json_file is not None and os.path.exists(json_file):
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print('Loading {}'.format(json_file))
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with open(json_file, "r") as fp:
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ned_result = json.load(fp)
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else:
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resp = requests.post(url=ned_rest_endpoint + '/parse', json=ner_result)
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resp.raise_for_status()
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ner_parsed = json.loads(resp.content)
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ned_rest_endpoint = ned_rest_endpoint + '/ned?return_full=' + str(json_file is not None).lower()
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resp = requests.post(url=ned_rest_endpoint, json=ner_parsed, timeout=3600000)
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resp.raise_for_status()
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ned_result = json.loads(resp.content)
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rids = []
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entity = ""
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entity_type = None
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tsv['ID'] = '-'
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def check_entity(tag):
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nonlocal entity, entity_type, rids
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if (entity != "") and ((tag == 'O') or tag.startswith('B-') or (tag[2:] != entity_type)):
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eid = entity + "-" + entity_type
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if eid in ned_result:
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if 'ranking' in ned_result[eid]:
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ranking = ned_result[eid]['ranking']
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#tsv.loc[rids, 'ID'] = ranking[0][1]['wikidata'] if threshold is None or ranking[0][1]['proba_1'] >= threshold else ''
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tmp = "|".join([ranking[i][1]['wikidata']
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for i in range(len(ranking))
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if threshold is None or ranking[i][1]['proba_1'] >= threshold])
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tsv.loc[rids, 'ID'] = tmp if len(tmp) > 0 else '-'
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rids = []
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entity = ""
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entity_type = None
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ner_tmp = tsv.copy()
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ner_tmp.loc[~ner_tmp['NE-TAG'].isin(['O', 'B-PER', 'B-LOC','B-ORG', 'I-PER', 'I-LOC', 'I-ORG']), 'NE-TAG'] = 'O'
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for rid, row in ner_tmp.iterrows():
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check_entity(row['NE-TAG'])
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if row['NE-TAG'] != 'O':
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entity_type = row['NE-TAG'][2:]
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entity += " " if entity != "" else ""
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entity += str(row['TOKEN'])
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rids.append(rid)
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check_entity('O')
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return tsv, ned_result
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