PMC:1253828 / 292-308 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T292","span":{"begin":1,"end":9},"obj":"NNS"},{"id":"T294","span":{"begin":10,"end":11},"obj":"-LRB-"},{"id":"T295","span":{"begin":11,"end":15},"obj":"NNS"},{"id":"T296","span":{"begin":15,"end":16},"obj":"-RRB-"}],"relations":[{"id":"R56","pred":"punct","subj":"T294","obj":"T292"},{"id":"R57","pred":"appos","subj":"T295","obj":"T292"}],"text":" elements (MREs)"}