Assertion: electron | /r/HasProperty | spherical
Facets:
value: within 0.00000000000000000000000000001 centimeter
type: LOCATION
value: according to acme’s results
type: OTHER
Source sentences:
text: The electron appears to be spherical to within 0.00000000000000000000000000001 centimeter, according to ACME’s results, which were posted on the preprint site arXiv.