Subject some drug
Predicate has_property
Object available on prescription
Modality
Modality Occurrences
only 2
Polarity POSITIVE
Plausibility 0.7295
Neighborhood Sigma 0.7403
Local Sigma 1.0000
Example Sentences
Sentence Occurrences Source
some drugs are only available on prescription 2 Google Autocomplete, Answers.com Questions