Subject compass
Predicate be important to
Object ancient china
Modality
Modality Occurrences
Polarity POSITIVE
Plausibility 0.3965
Neighborhood Sigma 0.3965
Local Sigma 0.9909
Example Sentences
Sentence Occurrences Source
compass is important to ancient china 2 Google Autocomplete
the compass is important to ancient china 1 Google Autocomplete
a compass was important to ancient china 2 Answers.com Questions