Subject indicator
Predicate has_property
Object useful
Modality
Modality Occurrences
some[subj/universal] 1
some[subj/a universal] 1
Polarity POSITIVE
Plausibility 0.7385
Neighborhood Sigma 0.7387
Local Sigma 0.7385
Example Sentences
Sentence Occurrences Source
indicators are useful 7 Google Autocomplete, Answers.com Questions
indicator is useful 2 Google Autocomplete
universal indicator is useful 1 Google Autocomplete
an indicator is useful 1 Google Autocomplete
a universal indicator is useful 1 Google Autocomplete