PMC:548520 / 106-131 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T132","span":{"begin":1,"end":11},"obj":"sentence"},{"id":"T133","span":{"begin":1,"end":11},"obj":"NN"},{"id":"T135","span":{"begin":12,"end":14},"obj":"IN"},{"id":"T137","span":{"begin":15,"end":20},"obj":"NNP"},{"id":"T139","span":{"begin":20,"end":22},"obj":"POS"}],"relations":[{"id":"R21","pred":"case","subj":"T139","obj":"T137"}],"text":"\nBackground\nIn Leber's co"}