Assertion: placebo's study | /r/CapableOf | use bell
Facets:
value: definitely
type: DEGREE
value: to condition dogs
type: PURPOSE
Source sentences:
text: We also said that Pavlov’s studies used a bell to condition dogs.
text: Later studies by his colleagues definitely used a bell.
text: We also said that Pavlov’s studies used a bell to condition dogs.
text: Later studies by his colleagues definitely used a bell.