Assertion: worm | /r/HasProperty | amynthas mekongianus
Facets:
value: probably
type: DEGREE
Source sentences:
text: Probably the longest worm on confirmed records is Amynthas mekongianus that extends up to 3 m (10 ft)  in the mud along the banks of the 4,350 km (2,703 mi) Mekong River in Southeast Asia.