Assertion: soft tissue | /r/RelatedTo | iron nanoparticles
Facets:
value: closely
type: DEGREE
value: in both the t. rex
type: LOCATION
Source sentences:
text: Schweitzer and her colleagues found that dinosaur soft tissue is closely associated with iron nanoparticles in both the T. rex and another soft-tissue specimen from Brachylophosaurus canadensis, a type of duck-billed dinosaur.