Assertion: anthropologist's idea | /r/HasProperty | obvious
Facets:
value: to people
type: TRANSITIVE-OBJECT
value: for some time
type: TEMPORAL
Source sentences:
text: The idea that humans are similar to certain great apes had been obvious to people for some time, but the idea of the biological evolution of species in general was not legitimized until after Charles Darwin published On the Origin of Species in 1859.