MRC Datasets

Multi-hop Reasoning Datasets

Year	Dataset	Task	Size	Source	Web, Paper	Answering type	Created by	Note
2020	2WikiMultiHopQA	RC	200K	Wikipedia	paper, web	Span extraction	automated
2020	HybridQA	RC	70K	Wikipedia	paper, web	Span extraction	crowdsourcing	combine with tabular data
2020	R4C	R4C	5K	Wikipedia	paper, web	Span extraction	crowdsourcing
2018	HotpotQA	RC	113K	Wikipedia	paper, web	Span extraction	crowdsourcing
2018	ComplexWebQuestions	RC	35K	web snippet	paper, web	Span extraction	automated & crowdsourcing
2018	QAngaroo	RC	50K	Wikipedia, MEDLINE	paper, web	Multiple choice	automated

Commonsense Reasoning Datasets

Year	Dataset	Task	Size	Source	Web, Paper	Answering type	Created by	Note
2020	ProtoQA	RC	9.8K	web snippet	paper, web	Free answering	crowdsourcing
2019	CosmosQA	RC	36K	narrative	paper, web	Multiple choice	crowdsourcing
2019	HellaSWAG	RC	70K	web snippet	paper, web	Multiple choice	language model
2019	MSCript 2.0	RC	20K	narrative	paper, web	Multiple choice	crowdsourcing
2019	SocialIQA	OpenQA	38K		paper, web	Multiple choice	crowdsourcing
2018	Commonsense QA	OpenQA	12K	ConceptNet	paper, [web]	Multiple choice	crowdsourcing
2018	ReCoRD	RC	120K	news article	paper, web	Span extraction	crowdsourcing
2018	OpenbookQA	OpenQA	6.0K	textbook	paper, web	Multiple choice	crowdsourcing
2018	SWAG	RC	113K	video captions	paper, web	Multiple choice	language model
2018	DuoRC	RC	186K	movie script	paper, web	Span extraction	crowdsourcing
2018	MCScript	RC	30K	written story	paper, web	Multiple choice	crowdsourcing

Coreference Reasoning Datasets:

Survey paper: Coreference Reasoning in Machine Reading Comprehension

Year	Dataset	Task	Size	Source	Web, Paper	Answering type	Created by	Note
2019	Quoref	RC	24K	Wikipedia	paper, web	Span extraction	crowdsourcing
					paper, web