Subject biography
Predicate has_property
Object secondary source
Modality
Modality Occurrences
Polarity POSITIVE
Plausibility 0.1415
Neighborhood Sigma 0.1610
Local Sigma 0.2305
Example Sentences
Sentence Occurrences Source
a biography is a secondary source 6 Google Autocomplete
biographies are secondary sources 1 Google Autocomplete