Subject	present
Predicate	has_property
Object	perfect
Modality	Modality Occurrences TBC[vs present perfect] 1
Polarity	POSITIVE
Plausibility	0.9183
Neighborhood Sigma	0.9494
Local Sigma	0.9183
Example Sentences	Sentence Occurrences Source present is perfect tense formed 1 Google Autocomplete present is vs present perfect 1 Google Autocomplete