CORD-19:12d35c12218f230c49f4dc892814ba9f1037f251 / 40310-40448
Annnotations
CORD-19_Custom_license_subset
{"project":"CORD-19_Custom_license_subset","denotations":[{"id":"T192","span":{"begin":0,"end":138},"obj":"Sentence"}],"text":"Why so many co-stimulatory molecules exist, with often apparently similar and overlapping functional attributes, remains to be determined."}
CORD-19-Sentences
{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T192","span":{"begin":0,"end":138},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Why so many co-stimulatory molecules exist, with often apparently similar and overlapping functional attributes, remains to be determined."}
Epistemic_Statements
{"project":"Epistemic_Statements","denotations":[{"id":"T94","span":{"begin":0,"end":138},"obj":"Epistemic_statement"}],"text":"Why so many co-stimulatory molecules exist, with often apparently similar and overlapping functional attributes, remains to be determined."}