PMC:340383 / 450-458 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T304","span":{"begin":0,"end":5},"obj":"CD"},{"id":"T305","span":{"begin":6,"end":8},"obj":"NNS"}],"relations":[{"id":"R77","pred":"nummod","subj":"T304","obj":"T305"}],"text":"2,684 bp"}

{"project":"craft-ca-core-dev","denotations":[{"id":"T76","span":{"begin":6,"end":8},"obj":"SO:0000028"}],"text":"2,684 bp"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T144","span":{"begin":6,"end":8},"obj":"SO_EXT:0000028"}],"text":"2,684 bp"}