Context:
Darpan Inani (born 1994) is a prolific blind Indian chess player from Vadodara. He is the second highest rated blind chess player in India with an ELO rating of 2041 as of Oct 2013. He won the bronze medal at the World Junior chess Championship for the blind at Belgrade in 2013. He is also the youngest to win the National blind chess championships.
Hypothesis: Darpan Inani has 20/20 vision.
No
Context:
Grotto Geyser is a fountain-type geyser located in the Upper Geyser Basin in Yellowstone National Park in the United States. Grotto Geyser is the namesake for the group of geysers that includes Grotto Fountain Geyser, South Grotto Fountain Geyser, Indicator Spring, Spa Geyser, and Rocket Geyser.
Hypothesis: Grotto Geyser consists of several different volcanoes
No
Context:
Pavel Sergeyevich Alexandrov (Russian: ), sometimes romanized Paul Alexandroff or Aleksandrov (7 May 1896 16 November 1982), was a Soviet mathematician. He wrote about three hundred papers, making important contributions to set theory and topology.
Hypothesis: Pavel Sergeyevich Alexandrov left Russia soon after his papers
It's impossible to say