PMC:1382200 / 174-190 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T695","span":{"begin":3,"end":12},"obj":"NN"},{"id":"T696","span":{"begin":12,"end":14},"obj":","}],"relations":[{"id":"R26","pred":"punct","subj":"T696","obj":"T695"}],"text":"ar migration, ce"}