PMC:1635039 / 219-229 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T547","span":{"begin":4,"end":9},"obj":"NN"},{"id":"T546","span":{"begin":1,"end":3},"obj":"IN"}],"text":" of birth "}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T455","span":{"begin":4,"end":9},"obj":"GO:0007567"}],"text":" of birth "}

{"project":"craft-ca-core-dev","denotations":[{"id":"T408","span":{"begin":4,"end":9},"obj":"GO:0007567"}],"text":" of birth "}