Assertion: rutherfordium | /r/HasProperty | discovered by his colleagues
Facets:
value: at russia
type: LOCATION
value: at dubna
type: LOCATION
value: independently
type: MANNER
value: at albert ghiorso
type: OTHER
Source sentences:
text: Who Discovered Rutherfordium: It was discovered independently by Georgy Flerov and his colleagues at Dubna, Russia and Albert Ghiorso and his colleagues at Berkley, California, USA .