Assertion: guinea pig | /r/ObjectUse | used as model organism
Facets:
value: often
type: TEMPORAL
value: during the 19th century
type: TEMPORAL
value: aside as a pet
type: MANNER
Source sentences:
text: Aside as a pet, guinea pig was often used as model organism during the 19th century for studying nutrition, genetic and diseases such as tuberculosis, scurvy and diabetes.