D · i· a· l· o· g· R· E


A Dialogue-Based Relation Extraction Dataset


What is DialogRE

DialogRE is the first human-annotated dialogue-based relation extraction dataset, containing 1,788 dialogues originating from the complete transcripts of a famous American television situation comedy Friends. We annotate all occurrences of 36 possible relation types that exist between an argument pair in a dialogue.

Sample Instances

S1:        Hey Pheebs.
S2:        Hey!
S1:        Any sign of your brother?
S2:        No, but he's always late.
S1:        I thought you only met him once?
S2:        Yeah, I did. I think it sounds y'know big sistery, y'know, `Frank's always late.'
S1:        Well relax, he'll be here.
Argument pair Trigger Relation type
(Frank, S2) brother per:siblings
(S2, Frank) brother per:siblings
(S2. Pheebs) none per:alternate_names
(S1, Pheebs) none unanswerable

Relation Schema

ID Subject Relation Type Object Inverse Relation
1 PER per:positive_impression NAME
2 PER per:negative_impression NAME
3 PER per:acquaintance NAME per:acquaintance
4 PER per:alumni NAME per:alumni
5 PER per:boss NAME per:subordinate
6 PER per:subordinate NAME per:boss
7 PER per:client NAME
8 PER per:dates NAME per:dates
9 PER per:friends NAME per:friends
10 PER per:girl/boyfriend NAME per:girl/boyfriend
11 PER per:neighbor NAME per:neighbor
12 PER per:roommate NAME per:roommate
13 PER per:children NAME per:parents
14 PER per:other_family NAME per:other_family
15 PER per:parents NAME per:children
16 PER per:siblings NAME per:siblings
17 PER per:spouse NAME per:spouse
18 PER per:place_of_residence NAME gpe:residents_of_place
19 PER per:place_of_birth NAME gpe:births_in_place
20 PER per:visited_place NAME gpe:visitors_of_place
21 PER per:origin NAME
22 PER per:employee_or_member_of NAME org:employees_or_members
23 PER per:schools_attended NAME org:students
24 PER per:works NAME
25 PER per:age VALUE
26 PER per:date_of_birth VALUE
27 PER per:major STRING
28 PER per:place_of_work STRING
29 PER per:title STRING
30 PER per:alternate_names NAME/STRING
31 PER per:pet NAME/STRING
32 GPE gpe:residents_of_place NAME per:place_of_residence
33 GPE gpe:births_in_place NAME per:place_of_birth
34 GPE gpe:visitors_of_place NAME per:visited_place
35 ORG org:employees_or_members NAME per:employee_or_member_of
36 ORG org:students NAME per:schools_attended
37 NAME unanswerable NAME/STRING/VALUE

Questions?

Please contact dialogre@dataset.org.

Sibling Datasets

Check DREAM (https://dataset.org/dream) or C3 (https://dataset.org/c3) if you are interested in dialogue-based multiple-choice machine reading comprehension for English or Chinese.