patent ReceivesAction filed by amazon
Typicality: 0.318
Saliency: 0.159

Facets 3
in 2014 2 temporal
for "airborne fulfillment centers" 2 transitive-object
to float 45,000 feet 2 purpose
Open triples 1
patent → be filed by → amazon 9
Sentiment analysis
negative neutral positive
0.014 0.510 0.476
Other statistics
Raw frequency 9
Normalized frequency 0.159
Modifier score 0.500
Perplexity 88.724