Context:
Tha Smokin' Nephew is the first major label studio album by the rapper Baby Bash and his third album overall. Released by Universal Records, it entered the "Billboard" 200 at number 48. Five months after its release, the album was certified Gold by the RIAA. By March 2005, the album had sold 531,000 copies in the United States.
Hypothesis: Baby Bash has released no albums.
No
Context:
The chaotic development that is gobbling up the Amazon rain forest could finally be reined in with a new plan developed by officials of Amazon countries and leading scientists from around the world.
Hypothesis: The rain forest is reducing.
Yes
Context:
German Siemens and ThyssenKrupp may sell relevant core technology to China, which owns the first commercially operated maglev line.
Hypothesis: German companies like to work with China

It's impossible to say