Assertion: belladonna's alkaloid | /r/ObjectUse | used as poison
Facets:
Source sentences:
text: The tropane alkaloids of A. belladonna were used as poisons, and early humans made poisonous arrows from the plant.
text: The tropane alkaloids of A. belladonna were used as poisons, and early humans made poisonous arrows from the plant.
text: The tropane alkaloids of A. belladonna were used as poisons, and early humans made poisonous arrows from the plant.
text: The tropane alkaloids of A. belladonna were used as poisons, and early humans made poisonous arrows from the plant.