Subject	influenza
Predicate	seem
Object	other viruses seem
Modality	Modality Occurrences only 1 TBC[other viruses only seem] 1
Polarity	POSITIVE
Plausibility	0.0007
Neighborhood Sigma	0.0007
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source influenza seem to mutate yearly, whereas other viruses only seem cs require a single vaccination 2 Quora Questions