Assertion: gourd | /r/MadeOf | cucurbitacin
Facets:
Source sentences:
text: Like all members of the Cucurbit family (including pumpkins, watermelons, and cucumbers) these gourds contain cucurbitacins which are known to be toxic in high concentrations.
text: Like other members of the Cucurbitaceae family, gourds contain cucurbitacins that are known to be cytotoxic at a high concentration.