Assertion: manta ray's size | /r/HasProperty | 4.5 m
Facets:
Source sentences:
text: The giant oceanic manta ray can grow to a disc size of up to 7 m (23 ft) with a weight of about 1,350 kg (2,980 lb) but average size commonly observed is 4.5 m (15 ft).
text: The giant oceanic manta ray can grow to a disc size of up to 7 m with a weight of about 1,350 kg, but the average size is about 4.5 m. The dorsal surface is deep dark and the two white areas are well marked without gradient effect.
text: The giant oceanic manta ray can grow to a disc size of up to 7 m (23 ft) across with a weight of about 3,000 kg (6,600 lb) but average size commonly observed is 4.5 m (15 ft).