It was back in 1991 that Anderson and Jennifer Mather , a psychologist from the University of Lethbridge in Alberta , Canada , first decided to undertake a joint personality study of 44 smaller red octopuses at the aquarium as a way to begin to codify and systematize what they thought they had been observing .
Canada /location/country/administrative_divisions Alberta
Canada /location/location/contains Alberta
Alberta /location/administrative_division/country Canada
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Canada
LOCATION
Alberta
LOCATION
/location/country/administrative_divisions
Canada
LOCATION
Alberta
LOCATION
/location/location/contains
Alberta
LOCATION
Canada
LOCATION
/location/administrative_division/country