nosql database subgroup of database, 9 assertions
CapableOf 3
provide mechanism 0.68
store datum 0.63
live up to their promise 0.25
HasProperty 2
scalable 0.43
more flexible 0.27
IsA 3
schema 0.45
mongodb 0.31
relation-less 0.25
ReceivesAction 1
created 0.25