CORD-19:12fbecd4737a9af7b8fab5267094fdfa754f25fa / 2239-2372
Annnotations
CORD-19_Custom_license_subset
{"project":"CORD-19_Custom_license_subset","denotations":[{"id":"T12","span":{"begin":0,"end":133},"obj":"Sentence"}],"text":"In recent years, however, basic immunological research has started to make a greater contribution to the vaccine development process."}
CORD-19-Sentences
{"project":"CORD-19-Sentences","denotations":[{"id":"TextSentencer_T12","span":{"begin":0,"end":133},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"In recent years, however, basic immunological research has started to make a greater contribution to the vaccine development process."}