151
We implement several techniques to estimate the confidence of both extracted fields and entire multi-field records , obtaining an average precision of 98 % for retrieving correct fields and 87 % for multi-field records .
 conjunction: extracted fields, multi-field records; evaluate for: average precision, techniques
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
Answer:
 conjunction: extracted fields, multi-field records; evaluate for: average precision, techniques