Assertion: ancient arthropod | /r/CapableOf | approach 3 m
Facets:
value: in size
type: OTHER
Source sentences:
text: Some ancient arthropods, such as Jaekelopterus, a water scorpion and Arthropleura, a centipede relative, approached 3 m (10 ft) in size and had a greater weight than today's largest arthropod.