PMC:1253828 / 9501-9509 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T2883","span":{"begin":0,"end":8},"obj":"JJ"}],"text":"upstream"}

{"project":"craft-ca-core-ex-dev","denotations":[{"id":"T2527","span":{"begin":0,"end":8},"obj":"SO_EXT:sequence_upstreamness"}],"text":"upstream"}