Subject concave lens
Predicate has_property
Object virtual
Modality
Modality Occurrences
Polarity POSITIVE
Plausibility 0.4028
Neighborhood Sigma 0.4028
Local Sigma 0.4028
Example Sentences
Sentence Occurrences Source
concave lens is virtual 4 Google Autocomplete
a concave lens is virtual 2 Google Autocomplete