Assertion: giant manta ray | /r/HasProperty | the largest rays
Facets:
value: with wingspans
type: OTHER
value: in the world
type: LOCATION
Source sentences:
text: Giant manta rays are the largest rays in the world with wingspans up to 29 feet (8.8 m) wide and weights up to 5,300 pounds (2,404 kg).
text: It is the largest species of the two and reaches dimensions of up to 9 meters wide.