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id stringlengths 32 32	benchmark stringclasses 1 value	accent stringclasses 4 values	voice stringclasses 4 values	question stringlengths 32 144	transcription stringlengths 30 144 ⌀	wer float64 0 0.86 ⌀	tts_failed bool 2 classes
91edc89c0bdc11eba7f7acde48001122	2wikimultihopqa	us	en-US-JennyNeural	Where does the founder of Les Films Du Losange work at?	Where does the founder of Les Films do losange work at?	0.090909	false
91edc89c0bdc11eba7f7acde48001122	2wikimultihopqa	in	en-IN-NeerjaNeural	Where does the founder of Les Films Du Losange work at?	Where does the founder of Lesfilms do lozenge work at?	0.363636	false
91edc89c0bdc11eba7f7acde48001122	2wikimultihopqa	ph	en-PH-RosaNeural	Where does the founder of Les Films Du Losange work at?	Where does the founder of Les Films do Luzange work at?	0.181818	false
91edc89c0bdc11eba7f7acde48001122	2wikimultihopqa	ng	en-NG-EzinneNeural	Where does the founder of Les Films Du Losange work at?	Where does the founder of Les Films do Lose and Work at?	0.272727	false
cd80e22a08d711ebbd9aac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Are director of film Susanna Whipped Cream and director of film Le Salamandre both from the same country?	Are director of film Susanna Whipped Cream and director of film Lussel Amandre both from the same country?	0.111111	false
cd80e22a08d711ebbd9aac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Are director of film Susanna Whipped Cream and director of film Le Salamandre both from the same country?	Are director of film Susanna whipped cream and director of film Les Salamandre both from the same country?	0.055556	false
cd80e22a08d711ebbd9aac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Are director of film Susanna Whipped Cream and director of film Le Salamandre both from the same country?	are director of film Susanna Whipped Cream and director of film Lusolam Andre both from the same country.	0.166667	false
cd80e22a08d711ebbd9aac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Are director of film Susanna Whipped Cream and director of film Le Salamandre both from the same country?	are director of film Susanna Whipped Cream and director of film Lou Solomondri both from the same country.	0.166667	false
ab94845c0baf11ebab90acde48001122	2wikimultihopqa	us	en-US-JennyNeural	Who is Wisigard's father-in-law?	Who is Wissigard's father-in-law?	0.25	false
ab94845c0baf11ebab90acde48001122	2wikimultihopqa	in	en-IN-NeerjaNeural	Who is Wisigard's father-in-law?	Who is Visigoth's father-in-law?	0.25	false
ab94845c0baf11ebab90acde48001122	2wikimultihopqa	ph	en-PH-RosaNeural	Who is Wisigard's father-in-law?	Who is Visigoth's father-in-law?	0.25	false
ab94845c0baf11ebab90acde48001122	2wikimultihopqa	ng	en-NG-EzinneNeural	Who is Wisigard's father-in-law?	Who is Wizzy God's father-in-law?	0.5	false
d347b6500bdb11eba7f7acde48001122	2wikimultihopqa	us	en-US-JennyNeural	Which country the director of film Hotel By The Hour is from?	Which country the director of Film Hotel by the hour is from?	0	false
d347b6500bdb11eba7f7acde48001122	2wikimultihopqa	in	en-IN-NeerjaNeural	Which country the director of film Hotel By The Hour is from?	Which country the director of film Hotel by the hour is from?	0	false
d347b6500bdb11eba7f7acde48001122	2wikimultihopqa	ph	en-PH-RosaNeural	Which country the director of film Hotel By The Hour is from?	Which country the director of film Hotel by the Hour is from?	0	false
d347b6500bdb11eba7f7acde48001122	2wikimultihopqa	ng	en-NG-EzinneNeural	Which country the director of film Hotel By The Hour is from?	Which country the director of Film Hotel by the hour is from?	0	false
672e556408de11ebbd9eac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Who lived longer, Friedrich Paschen or Ernst Bessey?	Who lived longer, Friedrich Passion or Ernst Bessie?	0.25	false
672e556408de11ebbd9eac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Who lived longer, Friedrich Paschen or Ernst Bessey?	Who lived longer, Frederick Passion or Ernst Bessie?	0.375	false
672e556408de11ebbd9eac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Who lived longer, Friedrich Paschen or Ernst Bessey?	Who lived longer, Friedrich Passion or Ernst Bessie?	0.25	false
672e556408de11ebbd9eac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Who lived longer, Friedrich Paschen or Ernst Bessey?	Who lived longer, Friedrich Passion or Ernst Bessie?	0.25	false
396b04e7089911ebbd77ac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Which film has the director born later, The Fighting Demon or Blood Of The Losers?	Which film has the director borne later, The Fighting Demon or Blood of the Losers?	0.066667	false
396b04e7089911ebbd77ac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Which film has the director born later, The Fighting Demon or Blood Of The Losers?	Which film has the director born later, The Fighting Demon or Blood of the Losers?	0	false
396b04e7089911ebbd77ac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Which film has the director born later, The Fighting Demon or Blood Of The Losers?	Which film has the director born later, The Fighting Demon or Blood of the Losers?	0	false
396b04e7089911ebbd77ac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Which film has the director born later, The Fighting Demon or Blood Of The Losers?	Which film has the director born later, The Fighting Demon or Blood of the Losers?	0	false
f6e8ecc80bae11ebab90acde48001122	2wikimultihopqa	us	en-US-JennyNeural	Who is Ieuan Ab Owain Glyndŵr's paternal grandfather?	Who is Ewanaba Wayne Glyndwr's paternal grandfather?	0.5	false
f6e8ecc80bae11ebab90acde48001122	2wikimultihopqa	in	en-IN-NeerjaNeural	Who is Ieuan Ab Owain Glyndŵr's paternal grandfather?	Who is Ewan Abovane GLYNDWR's paternal grandfather?	0.5	false
f6e8ecc80bae11ebab90acde48001122	2wikimultihopqa	ph	en-PH-RosaNeural	Who is Ieuan Ab Owain Glyndŵr's paternal grandfather?	Who is Ewan of Owain Glyndwr's paternal grandfather?	0.375	false
f6e8ecc80bae11ebab90acde48001122	2wikimultihopqa	ng	en-NG-EzinneNeural	Who is Ieuan Ab Owain Glyndŵr's paternal grandfather?	Who is Yohana Bowen Glyndw's paternal grandfather?	0.5	false
390da94e08a411ebbd7cac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Which film has the director died later, The Life And Loves Of Tschaikovsky or Dokuz Dağın Efesi?	Which film has the director died later, The Life and Loves of Tchaikovsky or Doka's Dagenephacy?	0.235294	false
390da94e08a411ebbd7cac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Which film has the director died later, The Life And Loves Of Tschaikovsky or Dokuz Dağın Efesi?	Which film has the director died later? The Life and Loves of Taszczekowski or Dokuzdan FAC?	0.294118	false
390da94e08a411ebbd7cac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Which film has the director died later, The Life And Loves Of Tschaikovsky or Dokuz Dağın Efesi?	Which film has the director died later, The Life and Loves of Tchaikovsky or Dokuzdajin Efesi?	0.176471	false
390da94e08a411ebbd7cac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Which film has the director died later, The Life And Loves Of Tschaikovsky or Dokuz Dağın Efesi?	Which film has the director died later, The Life and Loves of Tchaikovsky or Dukas Dajin FEC?	0.235294	false
01b2d6ae0bdd11eba7f7acde48001122	2wikimultihopqa	us	en-US-JennyNeural	What is the date of birth of Frederick Of Liege's father?	What is the date of birth of Frederick of Leeds' father?	0.090909	false
01b2d6ae0bdd11eba7f7acde48001122	2wikimultihopqa	in	en-IN-NeerjaNeural	What is the date of birth of Frederick Of Liege's father?	What is the date of birth of Frederick of Leisure's father?	0.090909	false
01b2d6ae0bdd11eba7f7acde48001122	2wikimultihopqa	ph	en-PH-RosaNeural	What is the date of birth of Frederick Of Liege's father?	What is the date of birth of Frederick of Lige's father?	0.090909	false
01b2d6ae0bdd11eba7f7acde48001122	2wikimultihopqa	ng	en-NG-EzinneNeural	What is the date of birth of Frederick Of Liege's father?	What is the date of birth of Frederick of Lygia's father?	0.090909	false
21eb30140bde11eba7f7acde48001122	2wikimultihopqa	us	en-US-JennyNeural	Where did the director of film Nalini By Day, Nancy By Night graduate from?	Where did the director of film Nalini Baidei, Nancy Baidei graduate from?	0.285714	false
21eb30140bde11eba7f7acde48001122	2wikimultihopqa	in	en-IN-NeerjaNeural	Where did the director of film Nalini By Day, Nancy By Night graduate from?	Where did the director of film Nalini Baidey, Nancy Baidey graduate from?	0.285714	false
21eb30140bde11eba7f7acde48001122	2wikimultihopqa	ph	en-PH-RosaNeural	Where did the director of film Nalini By Day, Nancy By Night graduate from?	Where did the director of film Nalini Baidei, Nancy Baidei graduate from?	0.285714	false
21eb30140bde11eba7f7acde48001122	2wikimultihopqa	ng	en-NG-EzinneNeural	Where did the director of film Nalini By Day, Nancy By Night graduate from?	Where did the director of film Nalini Baidei, Nancy Bainait graduate from?	0.285714	false
8c6ba65608e511ebbda4ac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Which film has the director born later, Brutti Di Notte or Bir Türk'E Gönül Verdim?	Which film has the director borne later, Bertie Di Nate or Berturky Gönöverdem?	0.466667	false
8c6ba65608e511ebbda4ac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Which film has the director born later, Brutti Di Notte or Bir Türk'E Gönül Verdim?	Which film has the director born later, Britti di Not or Bir Turkey Gonul Wurdim?	0.333333	false
8c6ba65608e511ebbda4ac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Which film has the director born later, Brutti Di Notte or Bir Türk'E Gönül Verdim?	Which film has the director born later, Pruti Dinati or Berturki Ganalverdi?	0.466667	false
8c6ba65608e511ebbda4ac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Which film has the director born later, Brutti Di Notte or Bir Türk'E Gönül Verdim?	Which film has the director born later, Bruti di Notte o Bataki Gonavadim?	0.4	false
435eb4480baf11ebab90acde48001122	2wikimultihopqa	us	en-US-JennyNeural	Who is Rostislav I Of Kiev's paternal grandfather?	Who is Rostislav I of Kiev's paternal grandfather?	0	false
435eb4480baf11ebab90acde48001122	2wikimultihopqa	in	en-IN-NeerjaNeural	Who is Rostislav I Of Kiev's paternal grandfather?	Who is Rostislav Iovkiv's paternal grandfather?	0.375	false
435eb4480baf11ebab90acde48001122	2wikimultihopqa	ph	en-PH-RosaNeural	Who is Rostislav I Of Kiev's paternal grandfather?	Who is Rusty's love eye of Kiev's paternal grandfather?	0.375	false
435eb4480baf11ebab90acde48001122	2wikimultihopqa	ng	en-NG-EzinneNeural	Who is Rostislav I Of Kiev's paternal grandfather?	Who is Rusty Slava of Kiev's paternal grandfather?	0.25	false
2cc66d74089011ebbd72ac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Which film has the director born later, Life Hits or It'S In The Air?	Which film has the director born later, life hits or it's in the air?	0	false
2cc66d74089011ebbd72ac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Which film has the director born later, Life Hits or It'S In The Air?	Which film has the director born later, life hits or it's in the air?	0	false
2cc66d74089011ebbd72ac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Which film has the director born later, Life Hits or It'S In The Air?	Which film has the director born later, life hits or it's in the air?	0	false
2cc66d74089011ebbd72ac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Which film has the director born later, Life Hits or It'S In The Air?	Which film has the director born later, life hits or it's in the air?	0	false
95f1b1b6087511ebbd67ac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Which film whose director is younger, A Night'S Adventure or Insaciable?	Which film whose director is younger, A Knight's Adventure or Insatiable?	0.181818	false
95f1b1b6087511ebbd67ac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Which film whose director is younger, A Night'S Adventure or Insaciable?	Which film whose director is younger, a knight's adventure or insatiable?	0.181818	false
95f1b1b6087511ebbd67ac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Which film whose director is younger, A Night'S Adventure or Insaciable?	Which film whose director is younger, A Knight's Adventure or Insissible?	0.181818	false
95f1b1b6087511ebbd67ac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Which film whose director is younger, A Night'S Adventure or Insaciable?	Which film whose director is younger, A Knight's Adventure or Incessible?	0.181818	false
fcc41df80bda11eba7f7acde48001122	2wikimultihopqa	us	en-US-JennyNeural	What is the place of birth of the composer of film Men With Brooms?	What is the place of birth of the composer of film Men with Brooms?	0	false
fcc41df80bda11eba7f7acde48001122	2wikimultihopqa	in	en-IN-NeerjaNeural	What is the place of birth of the composer of film Men With Brooms?	What is the place of birth of the composer of film Men with Brooms?	0	false
fcc41df80bda11eba7f7acde48001122	2wikimultihopqa	ph	en-PH-RosaNeural	What is the place of birth of the composer of film Men With Brooms?	What is the place of birth of the composer of film Men with Brooms?	0	false
fcc41df80bda11eba7f7acde48001122	2wikimultihopqa	ng	en-NG-EzinneNeural	What is the place of birth of the composer of film Men With Brooms?	What is the place of birth of the composer of film Men with Brooms?	0	false
eec1dcfb08b911ebbd88ac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Which film has the director born later, Battle Of Memories or The Wedding Of Lilli Marlene?	Which film has the director borne later, Battle of Memories or The Wedding of Lily Marlene?	0.125	false
eec1dcfb08b911ebbd88ac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Which film has the director born later, Battle Of Memories or The Wedding Of Lilli Marlene?	Which film has the director born later, Battle of Memories or The Wedding of Lily Merlyn?	0.125	false
eec1dcfb08b911ebbd88ac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Which film has the director born later, Battle Of Memories or The Wedding Of Lilli Marlene?	Which film has the director born later, Battle of Memories or The Wedding of Lily Marlene?	0.0625	false
eec1dcfb08b911ebbd88ac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Which film has the director born later, Battle Of Memories or The Wedding Of Lilli Marlene?	Which film has the director born later, Battle of Memories or The Wedding of Lily Marlene?	0.0625	false
d64d24180bd911eba7f7acde48001122	2wikimultihopqa	us	en-US-JennyNeural	Where was the director of film Aylwin (Film) born?	Where was the director of Phil Milwin, film, born?	0.333333	false
d64d24180bd911eba7f7acde48001122	2wikimultihopqa	in	en-IN-NeerjaNeural	Where was the director of film Aylwin (Film) born?	Where was the director of film Elvin, film, born?	0.222222	false
d64d24180bd911eba7f7acde48001122	2wikimultihopqa	ph	en-PH-RosaNeural	Where was the director of film Aylwin (Film) born?	Where was the director of film Alwyn Film born?	0.222222	false
d64d24180bd911eba7f7acde48001122	2wikimultihopqa	ng	en-NG-EzinneNeural	Where was the director of film Aylwin (Film) born?	Where was the director of film Alwyn, film, born?	0.222222	false
5d18eb8408e311ebbda4ac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Which film has the director who was born first, Hanuman Patal Vijay or Young And Dangerous: The Prequel?	Which film has the director who was born first, Hanuman Patil Vijay or Young and Dangerous, the prequel?	0.111111	false
5d18eb8408e311ebbda4ac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Which film has the director who was born first, Hanuman Patal Vijay or Young And Dangerous: The Prequel?	Which film has the director who was born first, Hanuman Patal Vijay or Young and Dangerous, the prequel?	0.055556	false
5d18eb8408e311ebbda4ac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Which film has the director who was born first, Hanuman Patal Vijay or Young And Dangerous: The Prequel?	Which film has the director who was born first, Hanuman, Patil, Vijay or Young and Dangerous, the prequel?	0.166667	false
5d18eb8408e311ebbda4ac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Which film has the director who was born first, Hanuman Patal Vijay or Young And Dangerous: The Prequel?	Which film has the director who was born first, Honourable Peter Vijay or Young and Dangerous, the prequel?	0.166667	false
8b16280408ce11ebbd94ac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Were Gotthilf Heinrich Ernst Muhlenberg and Todd Williams of the same nationality?	Were Godhild Heinrich Ernst Muhlenberg and Todd Williams of the same nationality?	0.083333	false
8b16280408ce11ebbd94ac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Were Gotthilf Heinrich Ernst Muhlenberg and Todd Williams of the same nationality?	Were Gauthef Heinrich Ernst Muhlenberg and Todd Williams of the same nationality?	0.083333	false
8b16280408ce11ebbd94ac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Were Gotthilf Heinrich Ernst Muhlenberg and Todd Williams of the same nationality?	Were Gotthilf Heinrich Ernst Muhlenberg and Todd Williams of the same nationality?	0	false
8b16280408ce11ebbd94ac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Were Gotthilf Heinrich Ernst Muhlenberg and Todd Williams of the same nationality?	were Gotthilf Heinrich Ernst Muhlenberg and Todd Williams of the same nationality.	0.083333	false
8dfa054a0bda11eba7f7acde48001122	2wikimultihopqa	us	en-US-JennyNeural	What is the date of death of Peter Dale Scott's mother?	What is the date of death of Peter Dale Scott's mother?	0	false
8dfa054a0bda11eba7f7acde48001122	2wikimultihopqa	in	en-IN-NeerjaNeural	What is the date of death of Peter Dale Scott's mother?	What is the date of death of Peter Dale Scott's mother?	0	false
8dfa054a0bda11eba7f7acde48001122	2wikimultihopqa	ph	en-PH-RosaNeural	What is the date of death of Peter Dale Scott's mother?	What is the date of death of Peter Dale Scott's mother?	0	false
8dfa054a0bda11eba7f7acde48001122	2wikimultihopqa	ng	en-NG-EzinneNeural	What is the date of death of Peter Dale Scott's mother?	What is the date of death of Peter Dale Scott's mother?	0	false
a7f5782a0bdb11eba7f7acde48001122	2wikimultihopqa	us	en-US-JennyNeural	Where did the founder of Ford Australia die?	Where did the founder of Ford Australia die?	0	false
a7f5782a0bdb11eba7f7acde48001122	2wikimultihopqa	in	en-IN-NeerjaNeural	Where did the founder of Ford Australia die?	Where did the founder of Ford Australia die?	0	false
a7f5782a0bdb11eba7f7acde48001122	2wikimultihopqa	ph	en-PH-RosaNeural	Where did the founder of Ford Australia die?	Where did the founder of Ford Australia die?	0	false
a7f5782a0bdb11eba7f7acde48001122	2wikimultihopqa	ng	en-NG-EzinneNeural	Where did the founder of Ford Australia die?	Where did the founder of Ford Australia die?	0	false
9f500386089111ebbd73ac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Which film has the director who is older than the other, Rolling In Money or A Fine, Windy Day?	Which film has the director who is older than the other, rolling in money or a fine, windy day?	0	false
9f500386089111ebbd73ac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Which film has the director who is older than the other, Rolling In Money or A Fine, Windy Day?	Which film has the director who is older than the other, rolling in money or a fine, windy day?	0	false
9f500386089111ebbd73ac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Which film has the director who is older than the other, Rolling In Money or A Fine, Windy Day?	Which film has the director who is older than the other, rolling in money or a fine, windy day?	0	false
9f500386089111ebbd73ac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Which film has the director who is older than the other, Rolling In Money or A Fine, Windy Day?	Which film has the director who is older than the other ruling in money or a fine, windy day?	0.105263	false
95561eb008e111ebbda2ac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Which film has the director born later, Best Of The Best 3: No Turning Back or Ven Mi Corazón Te Llama?	Which film has the director borne later, best of the best three, No Turning Back or Venmi Corzone Te Lama?	0.285714	false
95561eb008e111ebbda2ac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Which film has the director born later, Best Of The Best 3: No Turning Back or Ven Mi Corazón Te Llama?	Which film has the director born later? Best of the Best 3, No Turning Back or When Am I Corazon Te Lama?	0.333333	false
95561eb008e111ebbda2ac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Which film has the director born later, Best Of The Best 3: No Turning Back or Ven Mi Corazón Te Llama?	Which film has the director born later, Best of the Best 3, No Turning Back or Venmi Corazon Te Lama?	0.238095	false
95561eb008e111ebbda2ac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Which film has the director born later, Best Of The Best 3: No Turning Back or Ven Mi Corazón Te Llama?	Which film has the director born later, best of the best 3, No Turning Back or Venmi Corazonte Loma?	0.285714	false
f8819f3308a011ebbd78ac1f6bf848b6	2wikimultihopqa	us	en-US-JennyNeural	Which film has the director who died later, The Death Kiss or Her Luck In London?	Which film has the director who died later, the death kiss or her luck in London?	0	false
f8819f3308a011ebbd78ac1f6bf848b6	2wikimultihopqa	in	en-IN-NeerjaNeural	Which film has the director who died later, The Death Kiss or Her Luck In London?	Which film has the director who died later, the death kiss or her luck in London?	0	false
f8819f3308a011ebbd78ac1f6bf848b6	2wikimultihopqa	ph	en-PH-RosaNeural	Which film has the director who died later, The Death Kiss or Her Luck In London?	Which film has the director who died later, the death kiss or her luck in London?	0	false
f8819f3308a011ebbd78ac1f6bf848b6	2wikimultihopqa	ng	en-NG-EzinneNeural	Which film has the director who died later, The Death Kiss or Her Luck In London?	Which film has the director who died later, the dead kiss or her lock in London?	0.125	false
22a62e140bde11eba7f7acde48001122	2wikimultihopqa	us	en-US-JennyNeural	When did Joanna Of Aragon, Countess Of Foix's mother die?	When did Joanna of Aragon, Countess of Foy's mother die?	0.1	false
22a62e140bde11eba7f7acde48001122	2wikimultihopqa	in	en-IN-NeerjaNeural	When did Joanna Of Aragon, Countess Of Foix's mother die?	When did Joanna of Argon, Countess of Fox's mother die?	0.2	false
22a62e140bde11eba7f7acde48001122	2wikimultihopqa	ph	en-PH-RosaNeural	When did Joanna Of Aragon, Countess Of Foix's mother die?	When did Joanna of Aragon, Countess of Foy's mother die?	0.1	false
22a62e140bde11eba7f7acde48001122	2wikimultihopqa	ng	en-NG-EzinneNeural	When did Joanna Of Aragon, Countess Of Foix's mother die?	When did Joanna of Aragon, Countess of Foy's mother die?	0.1	false

End of preview. Expand in Data Studio

Spoken Multi-hop QA: ASR Transcripts Across Four English Accents

ASR transcriptions of 3,000 multi-hop QA questions, each spoken in four English accents and transcribed with Whisper-large-v3. Released as the data companion to Better Retrieval, Worse Robustness: How Multi-hop RAG Amplifies Upstream ASR Errors (EMNLP 2026, Main Conference).

The dataset exists to make one thing cheap to study: what happens to a retrieval pipeline when its query arrives through ASR rather than as clean text. Every row pairs a gold question (the clean-text oracle input) with the transcription actually produced for one accent, so the degradation is directly measurable without re-running any speech model.

Code: https://github.com/Continuum-AI-Corp/spoken-multihop-rag

Config	Questions	Rows	Question types
`hotpotqa`	1,000	4,000	bridge, comparison
`2wikimultihopqa`	1,000	4,000	+ compositional, inference
`musique`	1,000	4,000	2-, 3-, 4-hop compositions

One row per (question, accent). Questions are sampled uniformly at random from each benchmark's official validation set with seed 42.

Schema

Field	Type	Description
`id`	string	Question id from the source benchmark
`benchmark`	string	`hotpotqa`, `2wikimultihopqa`, `musique`
`accent`	string	`us`, `in`, `ph`, `ng`
`voice`	string	Edge TTS voice used to synthesize this row
`question`	string	Gold question text, i.e. the clean-text oracle input
`answer`	string	Gold answer from the source benchmark
`transcription`	string	Whisper-large-v3 top-1 output. `null` when `tts_failed`
`wer`	float	Word error rate of `transcription` against `question`. `null` when `tts_failed`
`tts_failed`	bool	`true` for four rows whose speech synthesis produced an empty file

wer uses unit-cost Levenshtein alignment over lowercased, whitespace-tokenized words, with no punctuation stripping. This matches the implementation used for every number in the paper (evaluation/core/metrics.py).

Mean WER

Config	US	IN	PH	NG
`hotpotqa`	9.4%	11.0%	10.6%	14.5%
`2wikimultihopqa`	13.6%	14.1%	13.8%	17.1%
`musique`	5.2%	5.5%	5.7%	8.0%

Usage

from datasets import load_dataset

ds = load_dataset("orcarouter/spoken-multihop-rag", "2wikimultihopqa", split="test")

# clean-text vs ASR input for one accent
ng = ds.filter(lambda r: r["accent"] == "ng" and not r["tts_failed"])
print(ng[0]["question"])       # oracle input
print(ng[0]["transcription"])  # what the retriever actually receives
print(ng[0]["wer"])

How it was built

Speech synthesis. Each question was synthesized with Microsoft Edge TTS at 24 kHz, one voice per accent:

Accent	Voice	Role
US	`en-US-JennyNeural`	High-resource baseline
IN	`en-IN-NeerjaNeural`	Non-native (Indian English)
PH	`en-PH-RosaNeural`	Non-native (Filipino English)
NG	`en-NG-EzinneNeural`	Low-resource (Nigerian English)

Transcription. Whisper-large-v3, English forced, without timestamps.

Limitations

Read these before using the dataset as an ASR benchmark.

No audio. Only transcripts are released. The synthesized speech is Microsoft Edge TTS output and is not redistributed here. Audio can be regenerated with data/build_dataset.py in the code repository, though the service is not version-pinned, so regenerated audio and any transcripts derived from it will not match these byte for byte.
One voice per accent. Accent is varied, speaker is not. Results should be read as a controlled probe of accent-induced ASR error, not as an estimate of population-level performance for any speaker group.
Synthetic speech understates real difficulty. On a public corpus of real Nigerian-accented English, Whisper-large-v3 reaches 28.9% mean WER, against 17.1% / 14.5% / 7.9% for the synthesized Nigerian condition on 2WikiMultiHopQA / HotpotQA / MuSiQue. The synthesized setting is easier by a factor of roughly 1.7x to 3.7x.
Four rows are unusable. Speech synthesis returned an empty file for the four (question, accent) pairs listed below, so no transcription exists for them. They carry tts_failed: true with null transcription and WER, which keeps them out of aggregate statistics.

Config Accent id

hotpotqa ng 5a8603f655429960ec39b601

hotpotqa ph 5ade063d5542997dc7907129

2wikimultihopqa ng 69a429bb097911ebbdb0ac1f6bf848b6

musique ng 3hop2__326964_36852_7713
English only. No claim is made about other languages.

Config	Accent	id
`hotpotqa`	ng	`5a8603f655429960ec39b601`
`hotpotqa`	ph	`5ade063d5542997dc7907129`
`2wikimultihopqa`	ng	`69a429bb097911ebbdb0ac1f6bf848b6`
`musique`	ng	`3hop2__326964_36852_7713`

Licensing and attribution

This dataset is released under CC BY-SA 4.0, inherited from the most restrictive upstream source. Each row's question and answer are redistributed from one of three benchmarks:

Source	License	Reference
HotpotQA	CC BY-SA 4.0	hotpotqa.github.io
2WikiMultiHopQA	Apache-2.0	Alab-NII/2wikimultihop
MuSiQue	CC BY 4.0	StonyBrookNLP/musique

HotpotQA's ShareAlike term propagates to derivative works, which is why the whole dataset carries CC BY-SA 4.0 rather than a per-config license. The transcription field holds Whisper-large-v3 output; Whisper is MIT-licensed. Accompanying code is Apache-2.0.

If you redistribute or build on this dataset, keep the attributions above and license derivatives compatibly.

Citation

@inproceedings{bao2026better,
  title     = {Better Retrieval, Worse Robustness: How Multi-hop {RAG} Amplifies Upstream {ASR} Errors},
  author    = {Bao, Zhenghua},
  booktitle = {Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing},
  year      = {2026},
  note      = {To appear},
  url       = {https://arxiv.org/abs/2608.22872}
}

Please also cite the source benchmark you use, and Whisper (Radford et al., 2023) for the transcriptions.