CORD-19:00a00d0edc750db4a0c299dd1ec0c6871f5a4f24 / 5629-5749 JSONTXT

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CORD-19-Sentences

Id Subject Object Predicate Lexical cue
TextSentencer_T51 0-120 Sentence denotes In 1347, the first biological warfare took place in the siege of Caffa (now Feodosia in Ukraine) on the Black Sea coast.
TextSentencer_T51 0-120 Sentence denotes In 1347, the first biological warfare took place in the siege of Caffa (now Feodosia in Ukraine) on the Black Sea coast.