> top > projects > LitCovid-sentences > docs > PMC:7796344 > spans > 81-224 > annotations

PMC:7796344 / 81-224 JSON TXT

Annnotations TAB TSV DIC JSON TextAE

Id	Subject	Object	Predicate	Lexical cue
T2	14-22	Sentence	denotes	Abstract
T3	23-34	Sentence	denotes	Background: