Assertion: head louse | /r/CapableOf | feed on human blood
Facets:
value: from a person's scalp
type: LOCATION
Source sentences:
text: It feeds on human blood from a person's scalp.
text: Head louse or Pediculus humanus capiti is a tiny wingless parasite that is found stuck to hair-shafts and feeds on human blood.
text: You answered The correct answer is Head lice are parasites that feed on human blood.
text: Head lice are tiny, greyish brown, wingless insects that live on the scalp, feeding on human blood.