PMC:194730 / 3597-3604 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T1480","span":{"begin":0,"end":7},"obj":"VBG"}],"text":"binding"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T973","span":{"begin":0,"end":7},"obj":"CHEMINF_GO_EXT:chemical_binding_or_bond_formation"}],"text":"binding"}