Assertion: comet's discovery | /r/CapableOf | overshadow idea
Facets:
value: for nearly a century
type: TEMPORAL
Source sentences:
text: However, another comet-related discovery overshadowed these ideas for nearly a century.
text: However, another comet-related discovery overshadowed these ideas for nearly a century.
text: However, another comet-related discovery overshadowed these ideas for nearly a century.