Assertion: head louse | /r/HasProperty | 2 mm long
Facets:
value: normally
type: DEGREE
Source sentences:
text: The head louse, Pediculus humanus capitis, is normally 1-2 mm long, while the body louse, Pediculus humanus humanus, also known as the "cootie" is usually slightly larger, 2-3.5 mm.