Assertion: morphine | /r/HasProperty | alkaloid
Facets:
Source sentences:
text: Oxycodone and morphine are two strong pain relievers that share structural similarities and are both alkaloids, which are nitrogen containing organic molecules.
text: Morphine is an alkaloid element, which is abundantly found in opium and was the first active element purified from the source of a plane and is one of the 50 alkaloids that are found in opium.
text: Morphine is an alkaloid, the chemical class to which many drugs belong.
text: (Morphine is an alkaloid found in opium, which is the dried milky exudate obtained from the unripe seedpods of the poppy plant.)