Assertion: poppy's opium | /r/HasProperty | history
Facets:
Source sentences:
text: (8 to 15 kilograms) of raw opium, according to the book "Opium: A History" (St. Martin's Griffin, 1999).
text: Sources: US Department of Justice, “Opium: A History” by Martin Booth,
text: Opium: A History.
text: Sources: US Department of Justice, “Opium: A History” by Martin Booth,