PMC:549712 / 5268-5281 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1935","span":{"begin":0,"end":2},"obj":"VBZ"},{"id":"T1939","span":{"begin":3,"end":4},"obj":"DT"},{"id":"T1940","span":{"begin":5,"end":11},"obj":"NN"}],"relations":[{"id":"R925","pred":"det","subj":"T1939","obj":"T1940"},{"id":"R926","pred":"attr","subj":"T1940","obj":"T1935"}],"text":"is a ligand f"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T1191","span":{"begin":5,"end":11},"obj":"CHEBI_GO_EXT:ligand"}],"text":"is a ligand f"}