Misinformation Span Detection - EI22 & BOL4Y
收藏Zenodo2026-05-06 更新2026-05-26 收录
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https://zenodo.org/doi/10.5281/zenodo.19097540
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资源简介:
BOL4Y & EI22
Description of each data provided in the paper.
Contents
The repository includes the following data files:
- dump.csv — Parsed and normalized fact-check metadata extracted from AosFatos HTML pages
- aos_fatos_pages.zip — Raw HTML pages crawled from AosFatos (BOL4Y)
- escriba-csv.zip — Transcripts from escriba
- bol4y.csv.gz — Main BOL4Y dataset (compressed CSV)
- ei22.csv — Main EI22 dataset (CSV)
- bol4y-transcripts.zip — Transcripts associated with BOL4Y
- ei22-transcripts.csv — Transcripts associated with EI22
Data
dump.csv
This file contains parsed fact-checking metadata from AosFatos, used to build BOL4Y.Original data is in Brazilian Portuguese; column names were translated to English for usability.
Column name
Description
title
Title of the fact check
date
Publication date of the fact check
aos_fatos_link
URL of the original AosFatos page
fact_check
Fact-checking paragraph
topic_pt
Topic(s) of the false claim (Portuguese)
source
Origin of the claim (e.g., livestream, speech)
source_urls
URLs to the original content being fact-checked
repetition_count
Number of times the same claim was repeated
year_days_pair
Year, month, and day of each claim occurrence. Includes repeated claims
page
Crawl page index where the fact check was found
fact_check_id
Unique identifier for the fact check (shared with BOL4Y)
BOL4Y (bol4y.csv.gz)
CSV was compressed for easier storage. In it, you will find the following fields:
Column name
Description
fact_check_id
Identifier matching dump.csv
file
Source file for the transcript
transcription_source
Transcription system (escriba or whisper)
transcription_index
Segment ID(s) associated with each segment. For some fact-checked segmentes, you'll see more than one id listed in this field, following the concatenation approach discussed in the paper
transcription_text
Claim or transcript segment text
label
1 = misinformation, 0 = non-misinformation
fixed_date
Date of the fact check
unique-check
Unique ID combining file and segment information
EI22
Each line of this csv is a segment
Column name
Description
file_id
Identifier of the source file
transcript_timestamp_ids
Segment ID(s) associated with each segment. For some fact-checked segmentes, you'll see more than one id listed in this field, following the concatenation approach discussed in the paper
transcript
Full transcript of the file (EI22 only)
minute_timestamp
Minute-level timestamp provided by AosFatos
description
Metadata description from AosFatos
label
1 = misinformation, 0 = non-misinformation
unique-check
Unique ID combining file and segment information
segment_text
Claim or segment text
Note: For youtube videos, the file_id field corresponds to the id of the video on youtube
Additional Resources
HuggingFace Repository
Github repository
BOL4Y 与 EI22 数据集
论文中提供的各数据集说明如下。
### 内容说明
本仓库包含以下数据文件:
- dump.csv:从 AosFatos HTML 页面提取并经解析、归一化处理的事实核查(fact-check)元数据
- aos_fatos_pages.zip:从 AosFatos(BOL4Y)爬取的原始 HTML 页面归档文件
- escriba-csv.zip:来自 escriba 的转录文本(transcript)归档文件
- bol4y.csv.gz:BOL4Y 主数据集(压缩格式 CSV 文件)
- ei22.csv:EI22 主数据集(CSV 格式文件)
- bol4y-transcripts.zip:与 BOL4Y 关联的转录文本归档文件
- ei22-transcripts.csv:与 EI22 关联的转录文本文件
### 数据详情
#### dump.csv
本文件包含从 AosFatos 提取的经解析的事实核查元数据,用于构建 BOL4Y 数据集。原始数据为巴西葡萄牙语,为提升可用性,列名已译为英文。
| 列名 | 说明 |
|------|------|
| title | 事实核查报告的标题 |
| date | 事实核查报告的发布日期 |
| aos_fatos_link | 原始 AosFatos 页面的 URL |
| fact_check | 事实核查段落内容 |
| topic_pt | 虚假言论的主题(葡萄牙语) |
| source | 言论的来源渠道(例如直播、演讲) |
| source_urls | 待核查原始内容的 URL |
| repetition_count | 同一言论被重复传播的次数 |
| year_days_pair | 每条言论出现的年、月、日信息,包含重复出现的言论 |
| page | 发现该事实核查报告的爬取页面索引 |
| fact_check_id | 事实核查报告的唯一标识符(与 BOL4Y 数据集共享该 ID) |
#### BOL4Y(bol4y.csv.gz)
该 CSV 文件已完成压缩以优化存储,文件包含以下字段:
| 列名 | 说明 |
|------|------|
| fact_check_id | 与 dump.csv 匹配的唯一标识符 |
| file | 转录文本的源文件 |
| transcription_source | 转录系统(escriba 或 whisper) |
| transcription_index | 与每个文本片段关联的片段 ID。对于部分待核查的文本片段,本字段将列出多个 ID,遵循论文中讨论的拼接处理方式 |
| transcription_text | 言论或转录文本片段内容 |
| label | 标签:1 代表虚假信息(misinformation),0 代表非虚假信息(non-misinformation) |
| fixed_date | 事实核查报告的日期 |
| unique-check | 结合文件与片段信息生成的唯一 ID |
#### EI22
该 CSV 文件的每一行对应一个文本片段,其字段说明如下:
| 列名 | 说明 |
|------|------|
| file_id | 源文件的标识符 |
| transcript_timestamp_ids | 与每个文本片段关联的片段 ID。对于部分待核查的文本片段,本字段将列出多个 ID,遵循论文中讨论的拼接处理方式 |
| transcript | 文件的完整转录文本(仅 EI22 数据集包含此字段) |
| minute_timestamp | AosFatos 提供的分钟级时间戳 |
| description | AosFatos 提供的元数据描述 |
| label | 标签:1 代表虚假信息(misinformation),0 代表非虚假信息(non-misinformation) |
| unique-check | 结合文件与片段信息生成的唯一 ID |
| segment_text | 言论或文本片段内容 |
注:对于 YouTube 视频,file_id 字段对应该视频在 YouTube 上的 ID。
### 附加资源
HuggingFace 仓库
GitHub 仓库
提供机构:
Zenodo创建时间:
2026-03-19



