[Q]: What key details about robert trivers  can be extracted from the following bio?  Bio: robert ludlow `` bob '' trivers -lrb- ; born february 19 , 1943 -rrb- is an american evolutionary biologist and sociobiologist , who is a professor of anthropology and biological sciences at rutgers university . trivers proposed the theories of reciprocal altruism -lrb- 1971 -rrb- , parental investment -lrb- 1972 -rrb- , facultative sex ratio determination -lrb- 1973 -rrb- , and parent -- offspring conflict -lrb- 1974 -rrb- . he has also contributed by explaining self-deception as an adaptive evolutionary strategy -lrb- first described in 1976 -rrb- and discussing intragenomic conflict .
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[A]: - fields is biology- thesis year is 1972- birth date is 19 february 1943- influenced is steven pinker , e. o. wilson , richard dawkins- spouse is lorna 1997-2004 -rrb- staple -lrb- 1974-1988 -rrb- ; debra dixon -lrb-- awards is 2007 crafoord prize in biosciences- name is robert trivers- website is http://roberttrivers.com- birth place is washington , d.c.- thesis url is http://hollis.harvard.edu/?itemid=&amp;#124;library/m/aleph&amp;#124;003992263- known for is work including self-deception ; selfish genetic elements and the jamaican symmetry on project social theory based on natural selection ,- workplaces is rutgers university- thesis title is natural selection and social behavior- nationality is american- alma mater is harvard university- influences is charles darwin , william drury , w. d. hamilton- doctoral advisor is ernest williams february 2015- children is three twins -rrb- , alelia , one son with staples : daughters jonathan ; one son with dixon : aubrey with staple : natasha and natalia -lrb-


[Q]: What key details about vitas  can be extracted from the following bio?  Bio: vitas -lrb- ; -rrb- is the stage name of vitaliy vladasovich grachov -lrb- , a russian singer , and songwriter . he sings mainly in the russian language . his music is often difficult to categorize , incorporating elements of techno , dance , classical , jazz and folk music . his 2000 song , `` opera # 2 '' , released as a single in 2001 , has been forwarded over email and on various social networks frequently via the internet , which accounts for much of his worldwide recognition . he designs his own stage costumes . diva -lrb- ДИВА -rrb- is the name of the band that accompanies vitas during his concerts . vitas has achieved much notability through russian television , and since 2005 his career has advanced into asian markets . he has signed with entertainment labels such as universal which distributes his music in taiwan , and he has toured extensively in china and several other countries . he has performed duets with many other singers including demis roussos , lucio dalla , and vitas ' grandfather arkadiy davydovich marantsman -lrb- Аркадий Давыдович Маранцман -rrb- , with whom he sings `` friendship '' .
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[A]: - instrument is voice- years active is 2000 -- present- caption is vitas performing `` opera # 2 '' in 2000- birth name is vitaliy vladasovich grachov- origin is daugavpils , latvian ssr , soviet union- genre is operatic , classical , pop , easy listening , chillout , pop synthpop , techno , new-age , vocal music- spouse is svetlana- children is alla , maxim- birth date is 19 february 1979- name is vitas- background is solo_singer- image is vitas opera2.jpg- associated acts is diva -lrb- ДИВА -rrb-- occupation is singer designer , composer , songwriter , actor , fashion


[Q]: What key details about saad al-mukhaini  can be extracted from the following bio?  Bio: saad suhail juma al-mukhaini commonly known as saad suhail -lrb- ; born 6 september 1987 -rrb- is an omani footballer who plays for al-oruba sc in the oman professional league .
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[A]: - caps is 78 14 33 27 20 ?- nationalyears is 2009 --- youthclubs is al-oruba- birth date is 6 september 1987- clubs is al-oruba al-suwaiq fanja dhofar fanja al-oruba- nationalcaps is 63- currentclub is al-oruba- caption is saad al-mukhaini , omani footballer- height is 1.70 m on- nationalgoals is 0- name is saad al-mukhaini- nationalteam is oman- birth place is sur , oman- position is left-back , right-back- fullname is saad suhail juma al-mukhaini- image size is 300- years is 2002 2012 -- 2013 2013 -- 2014 2014 -- -- 2006 2010 -- 2011 2011 -- 2012- clubnumber is 11- youthyears is 2002 -- 2006- goals is 3 0 1 1 2 2


[Q]: What key details about jean del val  can be extracted from the following bio?  Bio: jean del val -lrb- 17 november 1891 -- 13 march 1975 -rrb- was a french-born actor , also credited as jean gauthier and jean gautier . he played roles during the hollywood silent era , beginning with `` the fortunes of fifi '' in 1917 . during the early days of talkies he served as a translator and vocal coach for french language versions of american-made films . the classic 1942 film `` casablanca '' featured jean in the limited role as an announcer for a french radio station . in 1966 he played a non-speaking role as the comatose scientist in the science fiction film `` fantastic voyage '' . del val died at age 83 from a heart attack in pacific palisades , california . he is interred in the holy cross cemetery , culver city .
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[A]: