Assertion: arsenic's history | /r/HasProperty | fascinating
Facets:
Source sentences:
text: Arsenic has a fascinating history as a healer and killer.
text: As I started down the research path before me, a path scattered with arsenic-laced grains of brown rice, I quickly realized that arsenic has a fascinating history, one that gets increasingly insidious, dark, and creepy the farther you look, from its use as a rat poison to its, ostensibly well-earned, nickname, "the inheritance powder.