Subject	mendeleev
Predicate	be father of
Object	periodic table
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.0263
Neighborhood Sigma	0.0303
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source mendeleev is the father of the periodic table 2 Google Autocomplete, Answers.com Questions mendeleev is considered to be the father of the periodic table 1 Google Autocomplete