Instruct: Given a premise, retrieve a hypothesis that is entailed by the premise.
Query: 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.
Grotto Fountain Geyser is the first geyser, alphabetically, in the Grotto Geyser group.
Records have been kept for the Fan and Mortar Geysers in Yellowstone National Park for more than half a century
Fan and Mortar Geysers can both go more than a year without any eruption
Spring Lake is located on a geologic formation that resembles an underground volcano.
Fan and Mortar Geysers are unpredictable when they erupt. 
The Fan and Mortar Geysers have erupted only 7 times over the past decade
Gerard Johnson designed part of at least one fountain.
Cambarus cryptodytes is part of the Georgia aquifer
There are freshwater sources near Gilford.
The reservoir on a Keurig can be filled with a variety of liquids. 
The Jitiri Dome's volcanic field is still active to this day.
The park that is referenced can be found in the United States.
The are log flumes under Six flags.
Those riding Splashdown can see the Desert Storm roller coaster.
Western Springs is famous for its springs
The Desert Storm roller coaster is located in Arizona.
A section of Rock Falls is experiencing a gas leak.
Yellowstone is the oldest national park in existence
Mountain Creek Waterpark has burned down in the past
There are 8 other GSG's in Germany. 
There is a natural spring located near Bridge Mountain.
The Jurassic Park Institute has brightly coloured pictures. 
Grotto Geyser consists of several different volcanoes
Grotto Geyser includes the Donald Trump geyser
Grotto Geyser is located in Yellowstone National Spa