PMC:3218875 / 361-371 JSONTXT

{"project":"bionlp-st-ge-2016-spacy-parsed","denotations":[{"id":"T165","span":{"begin":3,"end":7},"obj":"VB"},{"id":"T164","span":{"begin":0,"end":2},"obj":"TO"}],"relations":[{"id":"R150","pred":"aux","subj":"T164","obj":"T165"}],"text":"to keep NF"}

{"project":"pmc-enju-pas","denotations":[{"id":"T55","span":{"begin":3,"end":7},"obj":"VB"},{"id":"T54","span":{"begin":0,"end":2},"obj":"TO"}],"relations":[{"id":"R51","pred":"arg1Of","subj":"T55","obj":"T54"}],"namespaces":[{"prefix":"_base","uri":"http://kmcs.nii.ac.jp/enju/"}],"text":"to keep NF"}