PMC:1382200 / 177-188 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T695","span":{"begin":0,"end":9},"obj":"NN"},{"id":"T696","span":{"begin":9,"end":11},"obj":","}],"relations":[{"id":"R26","pred":"punct","subj":"T696","obj":"T695"}],"text":"migration, "}