Assertion: beryllium | /r/IsA | human carcinogen
Facets:
Source sentences:
text: Beryllium has been shown to cause cancer in humans and in many species of animals and beryllium has been classified as a human carcinogen by the International Agency for Research on Cancer (IARC).
text: Regardless of the limitations of the studies performed, beryllium has been classified as a human carcinogen by the International Agency for Research on Cancer.