PMC:2806624 / 476-485 JSONTXT

{"project":"pmc-enju-pas","denotations":[{"id":"T289","span":{"begin":3,"end":4},"obj":"NN"}],"namespaces":[{"prefix":"_base","uri":"http://kmcs.nii.ac.jp/enju/"}],"text":"4+ T cell"}

{"project":"bionlp-st-ge-2016-spacy-parsed","denotations":[{"id":"T595","span":{"begin":1,"end":2},"obj":"NNP"},{"id":"T596","span":{"begin":3,"end":4},"obj":"NNP"}],"text":"4+ T cell"}