PMC:1253828 / 1985-1999 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1004","span":{"begin":1,"end":7},"obj":"NNS"},{"id":"T1005","span":{"begin":7,"end":9},"obj":","},{"id":"T1006","span":{"begin":9,"end":13},"obj":"JJ"}],"relations":[{"id":"R359","pred":"punct","subj":"T1005","obj":"T1004"}],"text":" metals, such "}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T817","span":{"begin":1,"end":7},"obj":"CHEBI_EXT:metal"}],"text":" metals, such "}