Subject	taxation
Predicate	has_property
Object	necessary
Modality	Modality Occurrences TBC[necessary evil] 1
Polarity	POSITIVE
Plausibility	0.8254
Neighborhood Sigma	0.8255
Local Sigma	0.8255
Example Sentences	Sentence Occurrences Source taxation is necessary 13 Google Autocomplete, Answers.com Questions taxation is a necessary evil 1 Google Autocomplete a taxation is necessary 3 Google Autocomplete