PMC:1448208 / 2609-2621 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T3400","span":{"begin":7,"end":9},"obj":"CD"},{"id":"T3401","span":{"begin":9,"end":10},"obj":"NN"}],"relations":[{"id":"R594","pred":"nummod","subj":"T3400","obj":"T3401"}],"text":"mately 75% o"}