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: Which drug did the artist nominated for Billboard Music Award for No.1 World Artist award overdose on during her death? 
Knowledge Triplets: Sodium bicarbonate, medicine.drug.marketed_formulations, Sodium bicarbonate 42 injection
Magnesium citrate, medicine.drug.active_moieties, Magnesium
Heroin overdose, people.cause_of_death.people, Robert Quine
Whitney Houston, people.deceased_person.cause_of_death, Cocaine overdose
Eugene Lipscomb, people.deceased_person.cause_of_death, Drug overdose
Nalmefene, medicine.drug.routed_drugs, Nalmefene Intramuscular
Marco Pantani, people.deceased_person.cause_of_death, Cocaine overdose
Sodium bicarbonate, medicine.drug.legal_status, Over-the-counter drug
River Phoenix, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Trevor Goddard
1993 Billboard Music Awards, award.award_ceremony.nominees, m.0111tw9d
Pamela Courson, people.deceased_person.cause_of_death, Heroin overdose
Billboard Music Award for No.1 World Artist, award.award_nomination.award, m.0111tw9d
Paul Hayward, people.deceased_person.cause_of_death, Heroin overdose
GG Allin, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Dave Brockie
José Luis Fernández, people.deceased_person.cause_of_death, Heroin overdose
Drug overdose, medicine.disease.treatments, Racemethionine
Heroin overdose, people.cause_of_death.people, Alice Ormsby-Gore
Trevor Goddard, people.deceased_person.cause_of_death, Heroin overdose
m.0111tmn2, award.award_honor.award_winner, Whitney Houston
Cocaine overdose, people.cause_of_death.people, Katy French
Drug overdose, common.topic.article, m.01tf_h
Billboard Music Award, award.award.nomination_announcements, 2014 Billboard Music Awards Nomination Announcement
Heroin overdose, people.cause_of_death.people, Robert Bingham
Magnesium, medicine.drug.legal_status, Over-the-counter drug
Edetic Acid, medicine.drug.marketed_formulations, Edetate calcium disodium 200 injection
Heroin overdose, people.cause_of_death.people, Tru Haley
Drug overdose, common.topic.notable_for, g.125512d66
Sodium, medicine.drug.marketed_formulations, Sodium bicarbonate 84 injection
Robert Bingham, people.deceased_person.cause_of_death, Drug overdose
Billboard Music Award Ceremony, award.recurring_award_ceremony.awards, Billboard Music Award
Cocaine overdose, medicine.disease.parent_disease, Drug overdose
Pepin, people.deceased_person.cause_of_death, Heroin overdose
Cocaine overdose, people.cause_of_death.people, Bill Eld
Flumazenil, medicine.medical_treatment.used_to_treat, Drug overdose
Drug overdose, medicine.disease.treatments, Pralidoxime
Elisa Bridges, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Jeremy Michael Ward
Heroin overdose, people.cause_of_death.people, Mike Henson
Etacrynic acid, common.topic.notable_types, Drug
Robbin Crosby, people.deceased_person.cause_of_death, Heroin overdose
Tim Buckley, people.deceased_person.cause_of_death, Heroin overdose
DJ AM's death ruled 'accidental overdose', common.resource.annotations, m.09x2g6x
Heroin overdose, people.cause_of_death.people, Mike Bloomfield
Sodium bicarbonate, medicine.drug.legal_status, Prescription drug
Clinton Haines, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Megan Connolly
Drug overdose, common.topic.notable_types, Disease or medical condition
Heroin overdose, medicine.disease.parent_disease, Drug overdose
Jimmy McCulloch, people.deceased_person.cause_of_death, Heroin overdose
Max Cantor, people.deceased_person.cause_of_death, Drug overdose
Matthew Ansara, people.deceased_person.cause_of_death, Drug overdose
Sodium bicarbonate, medicine.drug.marketed_formulations, Sodium bicarbonate 0.9 injection
Heroin overdose, people.cause_of_death.people, Brad Renfro
Flumazenil, medicine.drug.canonical_brands, Romazicon
Heroin overdose, people.cause_of_death.people, Ricky Williams
Billboard, common.topic.subject_of, Outfront Media
Heroin overdose, people.cause_of_death.people, Dick Twardzik
Billboard Music Award for No.1 World Artist, award.award_category.category_of, Billboard Music Award
Edetate sodium, medicine.medical_treatment.used_to_treat, Drug overdose
Brad Renfro, people.deceased_person.cause_of_death, Heroin overdose
Mike Bloomfield, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Sid Vicious
Heroin overdose, people.cause_of_death.people, Danny Whitten
Billboard Music Award, freebase.valuenotation.is_reviewed, Short name
Heroin overdose, people.cause_of_death.people, Damien Zachary Cord
m.09wslx6, common.webpage.topic, Drug overdose
Lucy Grealy, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Katie Wilkins
Heroin overdose, people.cause_of_death.people, Handsome Ned
Pralidoxime, medicine.drug.routed_drugs, Pralidoxime Intravenous
Anna Nicole Smith drug case: Stern, two others, plead not guilty, common.resource.annotations, m.09wxt27
GG Allin, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Peaches Geldof
Sonny Clark, people.deceased_person.cause_of_death, Heroin overdose
Drug overdose, common.topic.webpage, m.09wyzw7
John Belushi, people.deceased_person.cause_of_death, Heroin overdose
Drug overdose, medicine.disease.symptoms, SLUDGE syndrome
Heroin overdose, people.cause_of_death.people, Nicholas Curtis
Heroin overdose, people.cause_of_death.people, Robbin Crosby
Edetic Acid, medicine.drug.routed_drugs, Edetic Acid Intravenous
Drug overdose, medicine.disease.treatments, Magnesium citrate
Flumazenil, medicine.drug.routed_drugs, Flumazenil Intravenous
Edetic Acid, medicine.drug.legal_status, Prescription drug
Billboard, book.periodical.language, English Language
Chris Farley, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Tim Hardin
Heroin overdose, people.cause_of_death.people, Carl Steven
Heroin overdose, people.cause_of_death.people, Rachel Whitear
Nalmefene, medicine.drug.canonical_brands, Revex
Drug overdose, common.topic.webpage, m.09x2mck
Drug overdose, medicine.disease.treatments, Edetic Acid
Heroin overdose, people.cause_of_death.people, John Belushi
Rachel Whitear, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Eddy Shaver
James Hayden, people.deceased_person.cause_of_death, Heroin overdose
Sodium bicarbonate, medicine.drug.marketed_formulations, Sodium bicarbonate 84 injection
Billboard Music Award, award.award.presented_by, Billboard
Mike Bloomfield, people.deceased_person.cause_of_death, Drug overdose
m.010_v063, book.contents.publication, Billboard
Heroin overdose, people.cause_of_death.people, Dee Dee Ramone
Flumazenil, medicine.drug.active_moieties, Flumazenil
Brad Renfro, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Andrew Wood
Heroin overdose, people.cause_of_death.people, Mitch Hedberg
Heroin overdose, people.cause_of_death.people, Jan Paul Beahm
Assassination by 'Accident', people.cause_of_death.includes_causes_of_death, Cocaine overdose
m.09x2g6x, common.webpage.topic, Drug overdose
Zac Foley, people.deceased_person.cause_of_death, Heroin overdose
Drug overdose, medicine.disease.includes_diseases, Heroin overdose
Heroin overdose, people.cause_of_death.people, Robert Pastorelli
Heroin overdose, people.cause_of_death.people, Freddy James McConnel
Dick Twardzik, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.parent_cause_of_death, Assassination by 'Suicide'
Sodium bicarbonate, medicine.drug.marketed_formulations, Sodium bicarbonate 1 powder
Leo Taylor, people.deceased_person.cause_of_death, Drug overdose
Edetic Acid, common.topic.notable_for, g.12559svlv
Megan Connolly, people.deceased_person.cause_of_death, Heroin overdose
Sodium bicarbonate, medicine.drug_ingredient.more_general_ingredient, Citric acid
Drug overdose, medicine.disease.treatments, Syrup of ipecac
Billboard Music Award for No.1 World Artist, award.award_category.presenting_organization, Billboard
Flumazenil, common.topic.notable_types, Drug
Danny Whitten, people.deceased_person.cause_of_death, Heroin overdose
Robbin Crosby, people.deceased_person.cause_of_death, Drug overdose
Cocaine overdose, people.cause_of_death.parent_cause_of_death, Assassination by 'Accident'
Billboard, book.publication.contents, m.010_v063
Billboard Music Award Ceremony, time.recurring_event.instances, 2014 Billboard Music Awards
Heroin overdose, people.cause_of_death.people, Warren Tartaglia
Elisa Bridges, people.deceased_person.cause_of_death, Heroin overdose
Sid Vicious, people.deceased_person.cause_of_death, Heroin overdose
Paul Hayward, people.deceased_person.cause_of_death, Drug overdose
m.0111tw9d, award.award_nomination.award, Billboard Music Award for No.1 World Artist
Heroin overdose, people.cause_of_death.people, Zac Foley
1993 Billboard Music Awards, award.award_ceremony.awards_presented, m.0111tmn2
Pamela Courson, people.deceased_person.cause_of_death, Drug overdose
Edetic Acid, medicine.drug.canonical_brands, Endrate
Billboard, award.ranked_list_compiler.ranked_lists, Billboard 200
Carl Steven, people.deceased_person.cause_of_death, Heroin overdose
Drug overdose, medicine.disease.treatments, Sodium bicarbonate
Drug overdose, common.topic.webpage, m.09ymdmx
m.09yxrcc, common.webpage.topic, Drug overdose
Heroin overdose, people.cause_of_death.people, Bradley Nowell
Dee Dee Ramone, people.deceased_person.cause_of_death, Heroin overdose
Jeanne Eagels, people.deceased_person.cause_of_death, Drug overdose
Flumazenil, medicine.drug.legal_status, Prescription drug
Heroin overdose, people.cause_of_death.people, Talitha Getty
Bridgette Andersen, people.deceased_person.cause_of_death, Heroin overdose
Assassination by 'Suicide', people.cause_of_death.includes_causes_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Michael Weber
David Lerner, people.deceased_person.cause_of_death, Heroin overdose
Flumazenil, medicine.drug.drug_class, Benzodiazepine
Heroin overdose, people.cause_of_death.people, Jon Vincent
Ricky Williams, people.deceased_person.cause_of_death, Heroin overdose
Cocaine overdose, common.topic.notable_types, Disease or medical condition
Heroin overdose, people.cause_of_death.people, Tim Hemensley
Paula Yates, people.deceased_person.cause_of_death, Drug overdose
Racemethionine, medicine.medical_treatment.used_to_treat, Drug overdose
Len Bias, people.deceased_person.cause_of_death, Cocaine overdose
Jonathan Melvoin, people.deceased_person.cause_of_death, Heroin overdose
River Phoenix, people.deceased_person.cause_of_death, Drug overdose
Sodium bicarbonate, medicine.medical_treatment.used_to_treat, Drug overdose
Drug overdose, common.topic.webpage, m.09wxt27
m.09ymdmx, common.webpage.topic, Drug overdose
Andrew Wood, people.deceased_person.cause_of_death, Heroin overdose
Kristen Pfaff, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Jonathan Melvoin
m.09x2g6x, common.webpage.resource, DJ AM's death ruled 'accidental overdose'
m.0k6_7dr, book.periodical_publisher_period.periodical, Billboard
Heroin overdose, people.cause_of_death.people, Lucy Grealy
Handsome Ned, people.deceased_person.cause_of_death, Heroin overdose
Pralidoxime, medicine.drug.drug_class, Cholinesterase Reactivator
m.09wxt27, common.webpage.topic, Drug overdose
Paul Demayo, people.deceased_person.cause_of_death, Heroin overdose
Robert Quine, people.deceased_person.cause_of_death, Heroin overdose
Billboard Music Award, award.award.award_announcements, 2014 Billboard Music Awards
Heroin overdose, people.cause_of_death.people, Dwayne Goettel
Sodium bicarbonate, medicine.drug.routed_drugs, Sodium Bicarbonate Parenteral
m.0111tw9d, award.award_nomination.award_nominee, Whitney Houston
Heroin overdose, people.cause_of_death.people, Frankie Lymon
Billboard, award.ranked_list_compiler.ranked_lists, Billboard Twitter Real-Time
Citric acid, medicine.drug_ingredient.more_specific_ingredient, Sodium bicarbonate
Jeanne Eagels, people.deceased_person.cause_of_death, Heroin overdose
Drug overdose, common.topic.image, CharcoalPO
Billboard, book.magazine.genre, Music magazine
Heroin overdose, people.cause_of_death.people, Eileen Davies
Billboard Music Award, common.topic.notable_types, Award
Magnesium citrate, medicine.drug.routed_drugs, Magnesium Citrate Oral
Drug overdose, people.cause_of_death.parent_cause_of_death, Assassination by 'Accident'
Sodium bicarbonate, medicine.drug.routed_drugs, Sodium Bicarbonate Intravenous
Glenn Quinn, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Layne Staley
Talitha Getty, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Pamela Courson
Bridgette Andersen, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Matthew Ansara
Magnesium citrate, medicine.drug.drug_class, Calculi Dissolution Agent
m.09wyzw7, common.webpage.topic, Drug overdose
Lucy Grealy, people.deceased_person.cause_of_death, Drug overdose
Edetic Acid, medicine.drug.drug_class, Lead Chelator
Robert Pastorelli, people.deceased_person.cause_of_death, Drug overdose
Billboard, award.ranked_list_compiler.ranked_lists, Regional Mexican Airplay
Heroin overdose, people.cause_of_death.people, Jean-Michel Basquiat
2014 Billboard Music Awards, time.event.instance_of_recurring_event, Billboard Music Award Ceremony
Etacrynic acid, medicine.drug.active_moieties, Etacrynic acid
m.09x4jx2, common.webpage.topic, Drug overdose
Nalmefene, medicine.drug.active_moieties, Nalmefene
m.09wv2mx, common.webpage.topic, Drug overdose
m.09wv2mx, common.webpage.resource, Howard K. Stern faces charges for supplying Anna Nicole Smith with drugs
Heroin overdose, people.cause_of_death.people, Hillel Slovak
Sodium, medicine.drug.active_moieties, Sodium
Warren Tartaglia, people.deceased_person.cause_of_death, Heroin overdose
Methylene blue, medicine.drug.active_moieties, Methylene blue
Heroin overdose, people.cause_of_death.people, Bridgette Andersen
Pralidoxime, medicine.drug.legal_status, Prescription drug
Heroin overdose, people.cause_of_death.people, Jackie Curtis
Matthew Ansara, people.deceased_person.cause_of_death, Heroin overdose
m.0111tw9d, award.award_nomination.ceremony, 1993 Billboard Music Awards
Billboard Music Award for No.1 World Artist, award.award_category.recurring_ceremony, m.0111tnk4
Pralidoxime, medicine.drug.routed_drugs, Pralidoxime Intramuscular
Alice Ormsby-Gore, people.deceased_person.cause_of_death, Heroin overdose
Methylene blue, medicine.drug.legal_status, Not evaluated by FDA
Jean-Michel Basquiat, people.deceased_person.cause_of_death, Heroin overdose
Ovine digoxin immune fab, medicine.drug.active_moieties, Digoxin
Sonny Clark, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Sonny Clark
Sodium bicarbonate, common.topic.notable_for, g.1259dw9ds
Heroin overdose, people.cause_of_death.parent_cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Paul Ackland
Drug overdose, people.cause_of_death.parent_cause_of_death, Assassination by 'Suicide'
Methylene blue, medicine.drug.legal_status, Prescription drug
Drug overdose, common.topic.webpage, m.09x2g6x
Heroin overdose, people.cause_of_death.people, José Luis Fernández
Digoxin, common.topic.notable_types, Drug
Drug overdose, medicine.disease.prevention_factors, Ovine digoxin immune fab
Heroin overdose, people.cause_of_death.people, Andrew Stewart
Cocaine overdose, people.cause_of_death.parent_cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Bruce Berry
Heroin overdose, people.cause_of_death.people, Joe Cinque
Jeremy Michael Ward, people.deceased_person.cause_of_death, Heroin overdose
m.0111tnk4, award.category_ceremony_relationship.ceremony, Billboard Music Award Ceremony
Heroin overdose, people.cause_of_death.people, Tim Buckley
Zac Foley, people.deceased_person.cause_of_death, Drug overdose
Pralidoxime, medicine.drug.active_moieties, Pralidoxime
Billboard Music Award, common.topic.webpage, m.09wx042
Nalmefene, medicine.drug.routed_drugs, Nalmefene Subcutaneous
Jean-Michel Basquiat, people.deceased_person.cause_of_death, Drug overdose
m.09x2mck, common.webpage.topic, Drug overdose
Bradley Nowell, people.deceased_person.cause_of_death, Heroin overdose
Howie Epstein, people.deceased_person.cause_of_death, Heroin overdose
Jan Paul Beahm, people.deceased_person.cause_of_death, Heroin overdose
Constantine Niarchos, people.deceased_person.cause_of_death, Cocaine overdose
Heroin overdose, people.cause_of_death.people, Paula Yates
Chris Farley, people.deceased_person.cause_of_death, Drug overdose
Heroin overdose, people.cause_of_death.people, Paul Demayo
Sodium bicarbonate, medicine.drug.routed_drugs, Sodium Bicarbonate Oral
Michael Weber, people.deceased_person.cause_of_death, Heroin overdose
Nominees, rdf-schema#domain, Award category
Edetic Acid, medicine.medical_treatment.used_to_treat, Drug overdose
Natasha Andersen, base.fictionaluniverse.deceased_fictional_character.cause_of_death, Drug overdose
Digoxin, medicine.drug.active_moieties, Digoxin
Billboard, common.topic.article, m.0c7g1
Drug overdose, common.topic.webpage, m.09wv2mx
Billboard, base.newsevents.news_reporting_organisation.news_reports, m.0bj7yv6
Cocaine overdose, people.cause_of_death.people, River Phoenix
Heroin overdose, people.cause_of_death.people, Kristen Pfaff
Magnesium citrate, medicine.drug.legal_status, Over-the-counter drug
Heroin overdose, people.cause_of_death.people, River Phoenix
Robert Quine, people.deceased_person.cause_of_death, Drug overdose
Pralidoxime, medicine.drug.routed_drugs, Pralidoxime Subcutaneous
ActivatedCharcoal, common.image.appears_in_topic_gallery, Drug overdose
Heroin overdose, common.topic.notable_for, g.12553v9bq
Cocaine overdose, common.topic.notable_for, g.12565x2ph
Heroin overdose, people.cause_of_death.people, GG Allin
Hepatitis B, medicine.disease.symptoms, Vomiting
Pralidoxime, medicine.drug.marketed_formulations, Pralidoxime chloride 300 injection
Edetic Acid, medicine.drug.active_moieties, Edetic Acid
Heroin overdose, people.cause_of_death.people, David Lerner
Billboard Music Award for No.1 World Artist, award.award_category.nominees, m.0111tw9d
Drug overdose, common.topic.webpage, m.09wslx6
Peter Watts, people.deceased_person.cause_of_death, Heroin overdose
Janis Joplin, people.deceased_person.cause_of_death, Heroin overdose
Trevor Goddard, people.deceased_person.cause_of_death, Drug overdose
Drug overdose, people.cause_of_death.includes_causes_of_death, Cocaine overdose
m.09wx042, common.webpage.topic, Billboard Music Award
Digoxin, medicine.drug.drug_class, Cardiac glycoside
Carbo vegetabilis, cuprum metallicum, drosera rotundifolia, ipecacuanha, lachesis mutus, lobelia inflata, phosphorus, pulsatilla, rumex crispus, spongia tosta, 30/30/30/30/30/30/30/30/30/30 liquid, medicine.drug_formulation.legal_status, Over-the-counter drug
Billboard Music Award, common.topic.notable_for, g.125dhx0sl
Billboard, book.periodical.publisher, m.0k6_7dr
Heroin overdose, people.cause_of_death.people, Peter Watts
Jackie Curtis, people.deceased_person.cause_of_death, Heroin overdose
Edetic Acid, medicine.drug.mechanism_of_action, Lead Chelating Activity
Drug overdose, medicine.disease.parent_disease, Cocaine overdose
Billboard, award.ranked_list_compiler.ranked_lists, Adult Contemporary
ActivatedCharcoal, common.image.size, m.079xd8k
Heroin overdose, people.cause_of_death.people, Clinton Haines
Cocaine overdose, people.cause_of_death.people, Whitney Houston
Heroin overdose, common.topic.notable_types, Disease or medical condition
Sodium bicarbonate, medicine.drug.active_moieties, Sodium
Frankie Lymon, people.deceased_person.cause_of_death, Heroin overdose
Nicholas Curtis, people.deceased_person.cause_of_death, Heroin overdose
Billboard Music Award, award.award.ceremony, Billboard Music Award Ceremony
Heroin overdose, people.cause_of_death.parent_cause_of_death, Assassination by 'Accident'
Heroin overdose, people.cause_of_death.people, Elisa Bridges
Edetic Acid, medicine.drug.routed_drugs, Edetic Acid Intramuscular
Drug overdose, common.topic.webpage, m.09yxrcc
Billboard Music Award for No.1 World Artist, award.award_category.winners, m.0111tmn2
Magnesium, medicine.drug.active_moieties, Magnesium
Heroin overdose, people.cause_of_death.people, Brett Whiteley
Cocaine overdose, people.cause_of_death.people, Constantine Niarchos
Heroin overdose, people.cause_of_death.people, Jimmy McCulloch
Heroin overdose, people.cause_of_death.people, James Hayden
Paula Yates, people.deceased_person.cause_of_death, Heroin overdose
m.0111tmn2, award.award_honor.award_winner, Whitney Houston
Drug overdose, medicine.disease.treatments, Activated carbon
Eileen Davies, people.deceased_person.cause_of_death, Drug overdose
Billboard, book.periodical.first_issue_date, m.0wkw1gp
Billboard Music Award, common.topic.webpage, m.09xshb0
Brett Whiteley, people.deceased_person.cause_of_death, Heroin overdose
Carbo vegetabilis, cuprum metallicum, drosera rotundifolia 30/30/30/30/30/30/30/30/30/30/30 liquid, medicine.drug_formulation.legal_status, Over-the-counter drug
m.0111tmn2, award.award_honor.award, Billboard Music Award for No.1 World Artist
Billboard, common.topic.notable_types, Publication
Heroin overdose, people.cause_of_death.people, Pepin
CharcoalPO, common.image.appears_in_topic_gallery, Drug overdose
Billboard Music Award for No.1 World Artist, common.topic.notable_types, Award category
Heroin overdose, people.cause_of_death.people, Jeanne Eagels
Tim Hardin, people.deceased_person.cause_of_death, Heroin overdose
Billboard, common.topic.notable_for, g.125dlnjm6
Drug overdose, medicine.disease.treatments, Edetate sodium
Drug overdose, common.topic.webpage, m.09wlsrv
Billboard, book.periodical.frequency_or_issues_per_year, m.07mp_f0
Heroin overdose, people.cause_of_death.people, Paul Hayward
Sodium, medicine.drug.marketed_formulations, Sodium bicarbonate 42 injection
Heroin overdose, people.cause_of_death.people, Simon Monkhouse
Drug overdose, people.cause_of_death.includes_causes_of_death, Heroin overdose
Andrew Stewart, people.deceased_person.cause_of_death, Heroin overdose
Robert Bingham, people.deceased_person.cause_of_death, Heroin overdose
Danny Whitten, people.deceased_person.cause_of_death, Drug overdose
Drug overdose, medicine.disease.treatments, Nalmefene
Heroin overdose, people.cause_of_death.people, Eugene Lipscomb
Heroin overdose, people.cause_of_death.people, Howie Epstein
Mitch Hedberg, people.deceased_person.cause_of_death, Heroin overdose
Hepatitis D, medicine.disease.symptoms, Vomiting
Billboard, award.award_presenting_organization.awards_presented, Billboard Music Award
Joe Cinque, people.deceased_person.cause_of_death, Drug overdose
Billboard, common.topic.image, Billboard01 FirstIssue
Robert Pastorelli, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Zeke Zettner
Layne Staley, people.deceased_person.cause_of_death, Heroin overdose
Magnesium citrate, common.topic.notable_types, Drug
Hillel Slovak, people.deceased_person.cause_of_death, Heroin overdose
Nalmefene, medicine.drug.routed_drugs, Nalmefene Intravenous
Drug overdose, common.topic.webpage, m.09x4jx2
Magnesium citrate, medicine.medical_treatment.used_to_treat, Drug overdose
Award, owl#inverseOf, Nominees
Billboard Music Award Ceremony, time.recurring_event.instances, 1993 Billboard Music Awards
Nalmefene, medicine.medical_treatment.used_to_treat, Drug overdose
Jackie Curtis, people.deceased_person.cause_of_death, Drug overdose
Drug overdose, common.topic.webpage, m.09y6vz8
Activated carbon, medicine.drug.active_moieties, Activated carbon
Billboard, award.ranked_list_compiler.ranked_lists, Billboard Hot 100
m.09wlsrv, common.webpage.topic, Drug overdose
Billboard Music Award, common.topic.article, m.02qn_s
m.0111tnk4, award.category_ceremony_relationship.category, Billboard Music Award for No.1 World Artist
Flumazenil, medicine.drug.drug_class, Benzodiazepine Antagonist
River Phoenix, people.deceased_person.cause_of_death, Cocaine overdose
Drug overdose, common.topic.webpage, m.09wl9dn
Clinton Haines, people.deceased_person.cause_of_death, Drug overdose
Drug overdose, medicine.disease.treatments, Flumazenil
Drug overdose, common.topic.image, ActivatedCharcoal
m.09wxt27, common.webpage.resource, Anna Nicole Smith drug case: Stern, two others, plead not guilty
Heroin overdose, people.cause_of_death.people, Glenn Quinn
Digoxin, medicine.drug.legal_status, Prescription drug
Dave Brockie, people.deceased_person.cause_of_death, Heroin overdose
Rachel Whitear, people.deceased_person.cause_of_death, Heroin overdose
Carbo vegetabilis, cuprum metallicum, drosera rotundifolia 30/30/30/30/30/30/30/30/30/30/30 liquid, medicine.drug_formulation.legal_status, Not evaluated by FDA
Pralidoxime, medicine.drug.mechanism_of_action, Cholinesterase Reactivator
Paul Demayo, people.deceased_person.cause_of_death, Drug overdose
Cocaine overdose, people.cause_of_death.people, Len Bias
1993 Billboard Music Awards, time.event.instance_of_recurring_event, Billboard Music Award Ceremony
Tim Hardin, people.deceased_person.cause_of_death, Drug overdose
Dwayne Goettel, people.deceased_person.cause_of_death, Heroin overdose
Billboard Music Award for No.1 World Artist, award.award_category.winners, m.0111tmn2
Drug overdose, medicine.disease.includes_diseases, Cocaine overdose
Etacrynic acid, medicine.drug.legal_status, Prescription drug
m.09wl9dn, common.webpage.topic, Drug overdose
Sodium bicarbonate, medicine.drug.legal_status, Not evaluated by FDA
Eileen Davies, people.deceased_person.cause_of_death, Heroin overdose
Carl Lee, people.deceased_person.cause_of_death, Heroin overdose
Drug overdose, medicine.disease.symptoms, Abdominal pain
Nalmefene, medicine.drug.legal_status, Prescription drug
Dick Twardzik, people.deceased_person.cause_of_death, Heroin overdose
Cocaine overdose, people.cause_of_death.people, Marco Pantani
Outfront Media, common.topic.subjects, Billboard
Heroin overdose, people.cause_of_death.people, Debbie Linden
m.09y6vz8, common.webpage.topic, Drug overdose
Len Bias, people.deceased_person.cause_of_death, Drug overdose
Eugene Lipscomb, people.deceased_person.cause_of_death, Heroin overdose
Tim Buckley, people.deceased_person.cause_of_death, Drug overdose
m.0bj7yv6, base.newsevents.news_report.news_reporting_organisation, Billboard
2014 Billboard Music Awards, award.award_announcement.award, Billboard Music Award
Sodium, medicine.drug.legal_status, Over-the-counter drug
m.0111tmn2, award.award_honor.ceremony, 1993 Billboard Music Awards
Marco Pantani, people.deceased_person.cause_of_death, Drug overdose
Warren Tartaglia, people.deceased_person.cause_of_death, Drug overdose
Peaches Geldof, people.deceased_person.cause_of_death, Heroin overdose
Max Cantor, people.deceased_person.cause_of_death, Heroin overdose
Whitney Houston, people.deceased_person.cause_of_death, Cocaine overdose
m.09xshb0, common.webpage.topic, Billboard Music Award
m.0111tw9d, award.award_nomination.award_nominee, Whitney Houston
Billboard Music Award for No.1 World Artist, common.topic.notable_for, g.1q67pkwyb
Joe Cinque, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Chris Farley
Heroin overdose, people.cause_of_death.people, Janis Joplin
Heroin overdose, people.cause_of_death.people, Max Cantor
Debbie Linden, people.deceased_person.cause_of_death, Heroin overdose
Heroin overdose, people.cause_of_death.people, Carl Lee
Sodium bicarbonate, common.topic.article, m.014dnb

Answer: Cocaine overdose