user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: what year doug williams won the super bowl? 
Knowledge Triplets: African American, common.topic.webpage, m.0b48pfv
m.0b47qvy, common.webpage.topic, African American
Raunda Williams, freebase.valuenotation.is_reviewed, Gender
African American, common.topic.subject_of, Memory-Song Painted Gold: for the Blue Yusef Lateef (1920-2013)
m.04m26tc, education.education.student, Doug Williams
African Voices A Soulful Collection of Art and Literature, book.periodical.language, American English
Doug Williams, Jr., people.person.nationality, United States of America
African American, base.firsts.first_achievement_category.firsts, m.04wrwjv
Harlem Renaissance, base.inspiration.inspiration.inspired_by, African American
Siblings, rdf-schema#domain, Person
Coach, people.profession.specializations, American Football coach
m.0_lv3vr, people.sibling_relationship.sibling, Laura Williams
African American, common.topic.image, AfricanAmericans2
m.04kcv6v, sports.sports_award.award_winner, Doug Williams
Doug Williams, common.topic.notable_for, g.125bc6v8q
American football player, freebase.documented_object.documentation, m.01z0fd_
African American, people.ethnicity.languages_spoken, American English
American football player, type.type.domain, American football
Laura Williams, people.person.sibling_s, m.0_lv3vr
Doug Williams, people.person.places_lived, m.03pgxbc
m.0_lv48d, sports.pro_sports_played.sport, American football
Quarterback, common.topic.webpage, m.0b462pk
m.0g8qg3r, base.firsts.first_achievement.category, African American
Doug Williams, american_football.football_player.position_s, Quarterback
Doug Williams, Jr., sports.pro_athlete.teams, m.0_ggk5r
m.0w4gf66, people.sibling_relationship.sibling, Doug Williams
African American, common.topic.article, m.04n7fny
Poetics of Paradigm Dancing in the 2012 Presidential Election Campaign, book.written_work.original_language, English Language
m.0b48pfv, common.webpage.topic, African American
Zachary, location.location.people_born_here, Doug Williams
Raunda Williams, freebase.valuenotation.is_reviewed, Description
African American, common.topic.subject_of, The Approaching 100th Anniversary of the Harlem Renaissance (part 2)
Hingle McCringleberry, fictional_universe.fictional_character.occupation, American football player
Quarterback, common.topic.webpage, m.09x5hdh
Black History Month Enhanced by International Year for People of African Descent, book.literary_series.works_in_this_series, Black History Month Enhanced by International Year for People of African Descent
Frank Alexander, common.topic.notable_types, American football player
American football player, freebase.type_profile.equivalent_topic, American football player
African American, common.topic.webpage, m.09y422x
m.0hpdrrk, people.marriage.spouse, Raunda Williams
Ashley Williams, common.topic.notable_types, Person
African American, common.topic.webpage, m.09y2t_h
Zachary, common.topic.notable_for, g.125b462jr
Temessia Williams, common.topic.notable_types, Person
Leta Williams, people.person.gender, Female
m.09yx7z8, common.webpage.topic, Quarterback
m.09wsrjm, common.webpage.topic, African American
Doug Williams, people.person.children, Leta Williams
Grambling State University, education.educational_institution.campuses, Grambling State University
m.09y422x, common.webpage.topic, African American
m.04wx6rm, base.firsts.first_achievement.category, African American
Ashley Williams, freebase.valuenotation.is_reviewed, Gender
m.0_ggk5r, sports.sports_team_roster.player, Doug Williams, Jr.
Teams, rdf-schema#domain, Athlete
Doug Williams, Jr., freebase.valuenotation.is_reviewed, Siblings
m.0b48rms, common.webpage.topic, Quarterback
Raunda Williams, people.person.gender, Female
Doug Williams, freebase.valuenotation.is_reviewed, Children
African American, common.topic.image, AfricanAmericans1
West Virginia, location.location.containedby, Southern United States
Ashley Williams, people.person.parents, Doug Williams
Temessia Williams, people.person.gender, Female
American football player, freebase.type_profile.kind, Title
Zachary, common.topic.article, m.0tkgs
African American, common.topic.webpage, m.09yb5dx
South Dakota, location.location.containedby, United States of America
Male, common.topic.article, m.05zpq8
Ethnicity, freebase.type_profile.published, Published
American football player, fictional_universe.character_occupation.characters_with_this_occupation, Hingle McCringleberry
American football player, fictional_universe.character_occupation.characters_with_this_occupation, Dan Smith
m.09klhys, base.ontologies.ontology_instance_mapping.freebase_topic, Quarterback
African American, base.firsts.first_achievement_category.firsts, m.04wx6rm
Athlete, people.profession.specializations, American football player
m.03h48wl, business.employment_tenure.title, Quarterback
African Voices A Soulful Collection of Art and Literature, book.periodical.subjects, African American
Ashley Williams, people.person.parents, Raunda Williams
Doug Williams, Jr., freebase.valuenotation.is_reviewed, Gender
Adrian Williams, people.person.parents, Doug Williams
m.09yb5dx, common.webpage.topic, African American
m.0_lv3wp, people.sibling_relationship.sibling, Doug Williams, Jr.
Ashley Williams, people.person.gender, Female
Jasmine Williams, people.person.sibling_s, m.0_lv3vd
Zachary, location.location.people_born_here, Jim Williams
m.09xxvzc, common.webpage.topic, Quarterback
Laura Williams, freebase.valuenotation.is_reviewed, Gender
Doug Williams, Jr., people.person.sibling_s, m.0_lv3vd
Countdown of 10 Amazing Moments from the Year 2011: No. 9 Belafonte's New Song, book.written_work.school_or_movement, African American
Jasmine Williams, freebase.valuenotation.is_reviewed, Description
m.0b462pk, common.webpage.topic, Quarterback
African American, people.ethnicity.languages_spoken, Louisiana Creole French Language
Doug Williams, Jr., people.person.sibling_s, m.0_lv3xl
African American, common.topic.webpage, m.09ys4my
Doug Williams, people.person.children, Lee Williams
American football player, type.type.properties, Football Almanac ID
m.0b46zq1, common.webpage.topic, African American
m.09wzm16, common.webpage.topic, African American
Sports played, rdf-schema#domain, Athlete
Doug Williams, Jr., freebase.valuenotation.has_value, Place of birth
m.0_lv3vd, people.sibling_relationship.sibling, Jasmine Williams
Quarterback, business.job_title.people_with_this_title, m.04fx5cb
m.0hpds10, sports.sports_team_roster.player, Doug Williams
Zachary, location.location.contains, Port Hudson National Cemetery
m.0_lv3sm, people.sibling_relationship.sibling, Doug Williams, Jr.
American football player, freebase.type_profile.published, Published
m.0g8qg56, base.firsts.first_achievement.category, African American
American football player, fictional_universe.character_occupation.characters_with_this_occupation, Orin Incandenza
English Language, language.human_language.dialects, African American Vernacular English
Coach, common.topic.image, 081128 Claude Julien
m.09x81jk, common.webpage.topic, African American
Doug Williams, Jr., people.person.sibling_s, m.0_lv3yt
American football, sports.sport.positions, Quarterback
Laura Williams, people.person.parents, Doug Williams
Doug Williams, Jr., people.person.sibling_s, m.0_lv3tf
m.09y2t_h, common.webpage.topic, African American
Trindon Holliday, people.person.profession, American football player
American football player, freebase.type_hints.included_types, Person
African American, common.topic.webpage, m.09xm556
African American, common.topic.notable_for, g.1258ch7sf
Quarterback, sports.sports_position.sport, American football
m.0_lv48d, sports.pro_sports_played.athlete, Doug Williams, Jr.
m.0hpds18, sports.sports_team_roster.player, Doug Williams
m.09y44v_, common.webpage.topic, African American
Quarterback, common.topic.webpage, m.09ycth_
m.09w7g5_, common.webpage.topic, African American
Raunda Williams, people.person.children, Leta Williams
North Dakota, location.location.containedby, United States of America
m.0w4gf66, people.sibling_relationship.sibling, Mike Williams
Quarterback, common.topic.article, m.06b1z
African Voices A Soulful Collection of Art and Literature, book.periodical.subjects, Harlem Renaissance
Ashley Williams, common.topic.notable_for, g.1256kzbxt
m.0wkdpcn, people.place_lived.person, Doug Williams
Poetics of Paradigm Dancing in the 2012 Presidential Election Campaign, book.written_work.school_or_movement, African American
Zachary, location.location.people_born_here, Robert Pete Williams
African American, book.school_or_movement.associated_works, Notebook on Black History Month 2012 (part 4) The Black Power Mixtape 1967-1975
Port Hudson National Cemetery, location.location.containedby, Zachary
Leta Williams, people.person.sibling_s, m.0_lv3xl
American football, freebase.equivalent_topic.equivalent_domain, American football
Laura Williams, common.topic.notable_types, Person
Report on 2011 International Year part 4 Haiti's Hope Now and Tomorrow, book.written_work.original_language, American English
Black History Month Enhanced by International Year for People of African Descent, book.written_work.original_language, American English
m.09y065m, common.webpage.topic, African American
African American, common.topic.webpage, m.09y4_xz
m.0_lv3tf, people.sibling_relationship.sibling, Doug Williams, Jr.
Doug Williams, Jr., people.person.parents, Raunda Williams
Raunda Williams, people.person.children, Laura Williams
Harlem Renaissance, book.book_subject.works, The Approaching 100th Anniversary of the Harlem Renaissance (part 2)
Notebook on Black History Month 2012 (Part 1): Carter G. Woodson and Company, book.written_work.original_language, American English
Harlem Renaissance, book.periodical_subject.periodicals, African Voices A Soulful Collection of Art and Literature
The Wisdom of W.E.B. Du Bois, book.written_work.original_language, American English
Raunda Williams, people.person.children, Ashley Williams
Doug Williams, common.image.appears_in_topic_gallery, Doug Williams
Doug Williams, Jr., freebase.valuenotation.is_reviewed, Teams
American football player, fictional_universe.character_occupation.characters_with_this_occupation, Zook
Black History Month Enhanced by International Year for People of African Descent, book.written_work.subjects, Black History Month
American football player, freebase.type_profile.strict_included_types, Athlete
Jasmine Williams, freebase.valuenotation.is_reviewed, Gender
m.0_lv3xl, people.sibling_relationship.sibling, Leta Williams
Leta Williams, common.topic.notable_for, g.125dzfbgk
African American, common.topic.webpage, m.0g5b7fp
Adrian Williams, people.person.gender, Male
African American, book.periodical_subject.periodicals, African American Review
African American, common.topic.subject_of, Black History Month
m.0_lv3yt, people.sibling_relationship.sibling, Doug Williams, Jr.
African American, base.firsts.first_achievement_category.firsts, m.0g8qg56
African American, people.ethnicity.languages_spoken, Haitian Creole
Quarterback, common.topic.webpage, m.09w1vq6
American football player, freebase.type_hints.included_types, Athlete
Quarterback, common.topic.webpage, m.09yx7z8
m.03pgxbc, people.place_lived.person, Doug Williams
African American, common.topic.webpage, m.09ym_fk
Super Bowl Most Valuable Player Award, sports.sports_award_type.winners, m.04kcv6v
African American, common.topic.subject_of, Black Gold: An Anthology of Black Poetry
m.0d5ht8j, sports.pro_sports_played.sport, American football
Lee Williams, people.person.sibling_s, m.0_lv3yt
Doug Williams, people.person.nationality, United States of America
Temessia Williams, people.person.sibling_s, m.0_lv3wp
African American, base.firsts.first_achievement_category.firsts, m.0g8qg34
African American, book.school_or_movement.associated_works, Guerrilla Decontextualization and the 2012 Presidential Election Campaign (Part 1)
Coach, organization.role.leaders, m.0zbdzc_
m.05gmrc3, base.firsts.first_achievement.category, African American
Doug Williams, common.topic.article, m.0443qr
Raunda Williams, people.person.children, Adrian Williams
American football player, fictional_universe.character_occupation.characters_with_this_occupation, A. A. Ron Balakay
Jasmine Williams, common.topic.notable_types, Person
American football player, freebase.type_profile.strict_included_types, Person
m.010q783h, american_football.football_historical_coach_position.position, Coach
Doug Williams, Jr., people.person.gender, Male
African American, common.topic.webpage, m.09wtdky
Jasmine Williams, people.person.parents, Doug Williams
Doug Williams, people.person.ethnicity, African American
Raunda Williams, people.person.children, Temessia Williams
Abdominal aortic aneurysm, medicine.disease.parent_disease, Cardiovascular disease
Doug Williams, people.person.children, Temessia Williams
Leta Williams, people.person.parents, Doug Williams
m.0hpdrrk, people.marriage.spouse, Doug Williams
Mike Williams, common.topic.notable_types, American football player
African American, common.topic.image, Crispus Attucks
Leta Williams, people.person.parents, Raunda Williams
Lee Williams, freebase.valuenotation.is_reviewed, Description
Doug Williams, sports.pro_athlete.sports_played_professionally, m.0d5ht8j
Doug Williams, Jr., people.person.sibling_s, m.0_lv3sm
African American, common.topic.webpage, m.0b48y87
Quarterback, common.topic.webpage, m.0b48rms
Lee Williams, people.person.parents, Doug Williams
m.0b48y87, common.webpage.topic, African American
Black History Month Enhanced by International Year for People of African Descent, book.written_work.part_of_series, Black History Month Enhanced by International Year for People of African Descent
African American, people.ethnicity.included_in_group, African diaspora
Ashley Williams, freebase.valuenotation.is_reviewed, Description
Raunda Williams, people.person.children, Lee Williams
Doug Williams, people.person.profession, American football player
m.09y4_xz, common.webpage.topic, African American
Quarterback, business.job_title.people_with_this_title, m.02hr3jt
m.09x2nkc, common.webpage.topic, African American
m.010rlfxx, american_football.football_historical_coach_position.position, Coach
Temessia Williams, people.person.parents, Raunda Williams
American football player, type.type.expected_by, Football Players
African American, people.ethnicity.geographic_distribution, United States of America
m.0hpds0t, sports.sports_team_roster.player, Doug Williams
m.04kcv6v, sports.sports_award.season, 1987 NFL season
American football player, fictional_universe.character_occupation.characters_with_this_occupation, Rooster
Doug Williams, people.person.children, Doug Williams, Jr.
Doug Williams, common.topic.notable_types, American football player
Doug Williams, Jr., people.person.sibling_s, m.0_lv3vr
m.04fx5cb, business.employment_tenure.title, Quarterback
Person, freebase.type_profile.published, Published
Jasmine Williams, people.person.gender, Female
African American, common.topic.webpage, m.09w163n
Raunda Williams, people.person.spouse_s, m.0hpdrrk
m.09wwv2n, common.webpage.topic, African American
m.09w1vq6, common.webpage.topic, Quarterback
Notebook on Black History Month 2012 (part 4) The Black Power Mixtape 1967-1975, book.written_work.subjects, Black History Month
m.0_lv3yt, people.sibling_relationship.sibling, Lee Williams
African American, common.topic.webpage, m.09x81jk
Doug Williams, common.topic.image, Doug Williams
Zachary, location.location.containedby, East Baton Rouge Parish
Zachary, location.hud_county_place.county, East Baton Rouge Parish
Notebook on Black History Month 2012 (part 4) The Black Power Mixtape 1967-1975, book.written_work.original_language, American English
Louisiana Creole French Language, language.human_language.main_country, United States of America
Memory-Song Painted Gold: for the Blue Yusef Lateef (1920-2013), book.written_work.original_language, American English
African American, common.topic.webpage, m.09w10n8
m.09ys4my, common.webpage.topic, African American
American football player, common.topic.notable_types, Profession
m.010rlvgq, american_football.football_historical_coach_position.position, Coach
Black History Month, book.book_subject.works, Notebook on Black History Month 2012 (Part 1): Carter G. Woodson and Company
Quarterback, common.topic.webpage, m.09ykzh7
African American, common.topic.webpage, m.09x2nkc
Grambling State University, education.educational_institution_campus.educational_institution, Grambling State University
heart attack, medicine.disease.symptoms, Ventricular tachycardia
Quarterback, business.job_title.people_with_this_title, m.03h48wl
American football player, people.profession.corresponding_type, American football player
American football player, common.topic.article, m.01z0fd_
African American, common.topic.article, m.0x6k
Doug Williams, Jr., freebase.valuenotation.is_reviewed, Description
Port Hudson National Cemetery, location.location.containedby, Louisiana
m.09y4fzb, common.webpage.topic, African American
Description, rdf-schema#domain, Topic
Coach, common.topic.notable_for, g.1257fk0p4
Adrian Williams, freebase.valuenotation.is_reviewed, Gender
East Baton Rouge Parish, location.location.containedby, Louisiana
m.09xm556, common.webpage.topic, African American
m.09w10n8, common.webpage.topic, African American
m.0hpgnrd, freebase.valuenotation.is_reviewed, Number
m.0g8qg34, base.firsts.first_achievement.category, African American
Trindon Holliday, common.topic.notable_types, American football player
Leta Williams, freebase.valuenotation.is_reviewed, Description
Adrian Williams, people.person.sibling_s, m.0_lv3sm
m.04kcv6v, sports.sports_award.season, 1987 NFL season
m.09wtdky, common.webpage.topic, African American
American football player, type.type.properties, Rushing
m.04wrwjv, base.firsts.first_achievement.category, African American
American football player, type.type.properties, Receiving
American football player, freebase.type_hints.included_types, Topic
Adrian Williams, common.topic.notable_for, g.1256r4p66
African American, common.topic.webpage, m.09wsrjm
African American, common.topic.webpage, m.09wzm16
The Approaching 100th Anniversary of the Harlem Renaissance (part 2), book.written_work.subjects, Harlem Renaissance
African American, people.ethnicity.languages_spoken, African American Vernacular English
African American, common.topic.image, 1911 Golden Potlatch - Afro-Americans
Doug Williams, common.image.size, m.02cgyp5
Mike Williams, people.person.sibling_s, m.0w4gf66
Football player, people.profession.specialization_of, Athlete
Jasmine Williams, people.person.parents, Raunda Williams
English Language, language.human_language.dialects, American English
m.0j5zj43, people.marriage.spouse, Doug Williams
m.0_lv3vd, people.sibling_relationship.sibling, Doug Williams, Jr.
Doug Williams, sports.pro_athlete.teams, m.0hpds18
Doug Williams, sports.pro_athlete.teams, m.0hpds10
m.010q7813, american_football.football_historical_coach_position.position, Coach
m.0g5b7fp, common.webpage.topic, African American
Raunda Williams, people.person.children, Doug Williams, Jr.
Temessia Williams, common.topic.notable_for, g.1259fzctl
African American, common.topic.webpage, m.09xsqkm
Lee Williams, common.topic.notable_types, Person
American football player, fictional_universe.character_occupation.characters_with_this_occupation, D'Glester Hardunkichud
African American, common.topic.webpage, m.09w7g5_
Coach, common.topic.article, m.02y5kx
Doug Williams, people.person.children, Laura Williams
African American, common.topic.webpage, m.0b478cr
Black History Month, book.book_subject.works, Black History Month Enhanced by International Year for People of African Descent
American football player, type.type.expected_by, Football Player
Doug Williams, people.person.children, Ashley Williams
m.0hhbkw7, base.firsts.first_achievement.category, African American
m.09wwqj3, common.webpage.topic, African American
Quarterback, common.topic.notable_for, g.125640s1f
Lee Williams, common.topic.notable_for, g.1z2v7kdyj
m.02hr3jt, business.employment_tenure.title, Quarterback
Laura Williams, people.person.gender, Female
Lee Williams, freebase.valuenotation.is_reviewed, Gender
Coach, people.profession.specializations, Manager
Doug Williams, people.person.sibling_s, m.0w4gf66
m.09xsbrc, common.webpage.topic, African American
African American, book.periodical_subject.periodicals, African Voices A Soulful Collection of Art and Literature
Guerrilla Decontextualization and the 2012 Presidential Election Campaign (Part 1), book.written_work.original_language, English Language
Doug Williams, sports.sports_award.award_winner, m.04kcv6v
Laura Williams, common.topic.notable_for, g.125bws4k3
m.09ykzh7, common.webpage.topic, Quarterback
American football player, freebase.type_profile.strict_included_types, Topic
Grambling State University, location.location.containedby, Louisiana
Adrian Williams, people.person.parents, Raunda Williams
African American, people.ethnicity.geographic_distribution, Southern United States
Leta Williams, common.topic.notable_types, Person
Ashley Williams, people.person.sibling_s, m.0_lv3tf
American football player, common.topic.image, football.jpg
m.04kcv6v, sports.sports_award.award, Super Bowl Most Valuable Player Award
American Football coach, common.topic.notable_types, Profession
Memory-Song Painted Gold: for the Blue Yusef Lateef (1920-2013), common.topic.subjects, African American
Raunda Williams, common.topic.notable_types, Person
Also known as, rdf-schema#domain, Topic
Mike Williams, people.person.profession, American football player
Doug Williams, Jr., freebase.valuenotation.is_reviewed, Height
Jasmine Williams, common.topic.notable_for, g.1259dxhzy
American football player, type.type.expected_by, Players
Guerrilla Decontextualization and the 2012 Presidential Election Campaign (Part 1), book.written_work.school_or_movement, African American
m.0hpgnrd, sports.sports_team_roster.player, Doug Williams
Doug Williams, freebase.valuenotation.is_reviewed, Gender
Countdown of 10 Amazing Moments from the Year 2011: No. 9 Belafonte's New Song, book.written_work.original_language, American English
Doug Williams, Jr., common.topic.notable_types, Athlete
Leta Williams, freebase.valuenotation.is_reviewed, Gender
m.09x5hdh, common.webpage.topic, Quarterback
African American, common.topic.webpage, m.09wwv2n
m.0107gkfl, american_football.football_historical_coach_position.position, Coach
The New Black, book.written_work.original_language, American English
Doug Williams, american_football.football_player.forty_yard_dash_time, m.0wkb4qq
Doug Williams, sports.pro_athlete.teams, m.0hpgnrd
American football player, type.type.expected_by, Player
African American, common.topic.webpage, m.09y44v_
m.09w163n, common.webpage.topic, African American
Gender, rdf-schema#domain, Person
Doug Williams, people.person.gender, Male
American Football coach, people.profession.part_of_professional_field, Coaching
Black History Month, base.celebrations.celebration.celebration_subject, Black History Month
Doug Williams, Jr., freebase.valuenotation.is_reviewed, Country of nationality
American football player, freebase.equivalent_topic.equivalent_type, American football player
Coach, common.topic.image, Rafa Benitez
American football player, type.type.properties, Games
Adrian Williams, freebase.valuenotation.is_reviewed, Description
African American, book.periodical_subject.periodicals, Savannah Tribune
Savannah Tribune, book.periodical.subjects, African American
Raunda Williams, people.person.children, Jasmine Williams
Frank Alexander, people.person.profession, American football player
1987 NFL season, sports.sports_league_season.awards, m.04kcv6v
American football player, type.type.properties, Position(s)
Zachary, location.location.containedby, Louisiana
African American, common.topic.webpage, m.09y4fzb
American football player, type.type.properties, databaseFootball.com ID
American football player, type.type.properties, Passing
Temessia Williams, people.person.parents, Doug Williams
Laura Williams, freebase.valuenotation.is_reviewed, Description
Doug Williams, people.person.children, Jasmine Williams
Black History Month, book.book_subject.works, Notebook on Black History Month 2012 (part 4) The Black Power Mixtape 1967-1975
Athlete, freebase.type_profile.published, Published
Mike Williams, people.person.nationality, United States of America
Mike Williams, people.person.gender, Male
m.09ys0vx, common.webpage.topic, African American
Lee Williams, people.person.parents, Raunda Williams
Laura Williams, people.person.parents, Raunda Williams
Notebook on Black History Month 2012 (part 4) The Black Power Mixtape 1967-1975, book.written_work.school_or_movement, African American
American Football coach, people.profession.specialization_of, Coach
m.04wyq7c, base.firsts.first_achievement.category, African American
Doug Williams, sports.pro_athlete.teams, m.0hpds0t
Doug Williams, Jr., freebase.valuenotation.is_reviewed, Also known as
Male, common.topic.notable_for, g.1255p_jgc
m.0_lv3wp, people.sibling_relationship.sibling, Temessia Williams
Doug Williams, Jr., freebase.valuenotation.has_value, Date of birth
African American, common.topic.webpage, m.09xsbrc
m.0d5ht8j, sports.pro_sports_played.athlete, Doug Williams
Doug Williams, Jr., people.person.sibling_s, m.0_lv3wp
m.0_lv3sm, people.sibling_relationship.sibling, Adrian Williams
Doug Williams, people.person.education, m.04m26tc
African American, base.firsts.first_achievement_category.firsts, m.05gmrc3
Doug Williams, people.person.places_lived, m.0wkdpcn
m.0_lv3vr, people.sibling_relationship.sibling, Doug Williams, Jr.
Wyoming, location.location.containedby, United States of America
Doug Williams, people.person.spouse_s, m.0hpdrrk
Doug Williams, people.person.place_of_birth, Zachary
Doug Williams, people.person.children, Adrian Williams
American football player, type.type.properties, footballdb ID
Doug Williams, people.person.profession, Coach
American football player, type.type.properties, 40-yard dash time
m.0g8qfbh, base.firsts.first_achievement.category, African American
African American, common.topic.webpage, m.09wwqj3
m.09xsqkm, common.webpage.topic, African American
Southern United States, location.location.containedby, United States of America
Quarterback, base.ontologies.ontology_instance.equivalent_instances, m.09klhys
African American, common.topic.webpage, m.09ys0vx
American football player, common.topic.notable_for, g.125by37yy
African American, common.topic.webpage, m.0b47qvy
Football player, people.profession.specializations, American football player
m.0_ggk5r, freebase.valuenotation.is_reviewed, Number
Doug Williams, Jr., freebase.valuenotation.is_reviewed, Sports played
m.0_lv3xl, people.sibling_relationship.sibling, Doug Williams, Jr.
African American, common.topic.webpage, m.09y065m
African American, common.topic.webpage, m.0b46zq1
Temessia Williams, freebase.valuenotation.is_reviewed, Gender
m.09ym_fk, common.webpage.topic, African American
Athlete, people.profession.specializations, Football player
Doug Williams, people.person.spouse_s, m.0j5zj43
Doug Williams, Jr., sports.pro_athlete.sports_played_professionally, m.0_lv48d
American football player, people.profession.specialization_of, Athlete
African American, book.school_or_movement.associated_works, Poetics of Paradigm Dancing in the 2012 Presidential Election Campaign
m.0_lv3tf, people.sibling_relationship.sibling, Ashley Williams
American football player, type.type.expected_by, Injured by
m.0zbdzc_, organization.leadership.role, Coach
m.09ycth_, common.webpage.topic, Quarterback
African American Vernacular English, language.language_dialect.language, English Language
Quarterback, common.topic.webpage, m.09xxvzc
Doug Williams, Jr., people.person.parents, Doug Williams
Lee Williams, people.person.gender, Female
Doug Williams, sports.sports_award_winner.awards, m.04kcv6v
m.0b478cr, common.webpage.topic, African American
Doug Williams, Jr., common.topic.notable_for, g.125f97d6c
African American Vernacular English, language.human_language.main_country, United States of America
Temessia Williams, freebase.valuenotation.is_reviewed, Description
American football player, people.profession.specialization_of, Football player
Adrian Williams, common.topic.notable_types, Person

Answer: 1987 NFL season