PMC:1064854 / 344-350 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T780","span":{"begin":3,"end":5},"obj":"NN"},{"id":"T783","span":{"begin":2,"end":3},"obj":"HYPH"},{"id":"T785","span":{"begin":5,"end":6},"obj":"SYM"}],"relations":[{"id":"R53","pred":"punct","subj":"T783","obj":"T780"},{"id":"R55","pred":"punct","subj":"T785","obj":"T780"}],"text":"GC-1α−"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T655","span":{"begin":5,"end":6},"obj":"SO_EXT:sequence_nullness_or_absence"}],"text":"GC-1α−"}