Dataset Overview

This dataset contains 417,937 biographical records of notable individuals, extracted from Wikidata using SPARQL queries via the Wikidata Query Service.

Key Selection Criteria:

• Timeframe: Individuals born in the 20th or 21st century (1901–present).
• Country of Birth: Entries must include the country_of_birth.
• Photo Availability: Each entry includes an associated image (image_url is mandatory).
• Profession Filter: Focused on individuals with occupations categorized in occupation_groups.csv (Science & Academia, Arts & Culture, Public Figures, Sports, Business).

Column Descriptions

Notes

The data may contain some number of inaccuracies, due to inconsistencies or errors in the original Wikidata entries. This can sometimes be seen in date fields, especially date_of_image.

Source and Licensing Notes

• All data in this dataset was derived from Wikidata. Wikidata content is available under the CC0 1.0 license.
• Images linked in image_url and signature_url are hosted on Wikimedia Commons and may have individual licenses (e.g., CC BY-SA, Public Domain). Please check the license terms on the source page before using.

Wikidata dump retrieved from https://dumps.wikimedia.org/wikidatawiki/entities/latest-all.json.bz2 on 27 Dec 2017

Dataset

This dataset was created by ABEL BIHINDA

Released under Apache 2.0

Contents

Dataset SummaryThe Triple-to-Text Alignment dataset aligns Knowledge Graph (KG) triples from Wikidata with diverse, real-world textual sources extracted from the web. Unlike previous datasets that rely primarily on Wikipedia text, this dataset provides a broader range of writing styles, tones, and structures by leveraging Wikidata references from various sources such as news articles, government reports, and scientific literature. Large language models (LLMs) were used to extract and validate text spans corresponding to KG triples, ensuring high-quality alignments. The dataset can be used for training and evaluating relation extraction (RE) and knowledge graph construction systems.Data FieldsEach row in the dataset consists of the following fields:subject (str): The subject entity of the knowledge graph triple.rel (str): The relation that connects the subject and object.object (str): The object entity of the knowledge graph triple.text (str): A natural language sentence that entails the given triple.validation (str): LLM-based validation results, including:Fluent Sentence(s): TRUE/FALSESubject mentioned in Text: TRUE/FALSERelation mentioned in Text: TRUE/FALSEObject mentioned in Text: TRUE/FALSEFact Entailed By Text: TRUE/FALSEFinal Answer: TRUE/FALSEreference_url (str): URL of the web source from which the text was extracted.subj_qid (str): Wikidata QID for the subject entity.rel_id (str): Wikidata Property ID for the relation.obj_qid (str): Wikidata QID for the object entity.Dataset CreationThe dataset was created through the following process:1. Triple-Reference Sampling and ExtractionAll relations from Wikidata were extracted using SPARQL queries.A sample of KG triples with associated reference URLs was collected for each relation.2. Domain Analysis and Web ScrapingURLs were grouped by domain, and sampled pages were analyzed to determine their primary language.English-language web pages were scraped and processed to extract plaintext content.3. LLM-Based Text Span Selection and ValidationLLMs were used to identify text spans from web content that correspond to KG triples.A Chain-of-Thought (CoT) prompting method was applied to validate whether the extracted text entailed the triple.The validation process included checking for fluency, subject mention, relation mention, object mention, and final entailment.4. Final Dataset Statistics12.5K Wikidata relations were analyzed, leading to 3.3M triple-reference pairs.After filtering for English content, 458K triple-web content pairs were processed with LLMs.80.5K validated triple-text alignments were included in the final dataset.

Persons of interest profiles from Wikidata, the structured data version of Wikipedia.

mapping between freebase and wikidata entities

This dataset maps freebase ids to wikidata ids and labels. It is useful for visualising and better understanding when working with datasets like fb15k-237 How it was created:

Download freebase-wikidata mapping from here. [compressed size: 21.2 MB] Download wikidata entities data from here. [compressed size: 81GB] Align labels with the freebase,wikidata id

With this feature the user is able to extend CSV datasets with existing information in the Wikidata KG. The tool applies entity linking to all concepts in the same column and enable the user to use the extracted entities to extend the dataset.

The Wikidata dataset created by linking the Wikipedia English Corpus to Wikidata. It includes sentences with multiple relations and has 353 unique relations, comprising 372,059 sentences in training and 360,334 for testing.

Category-based imports from Wikidata, the structured data version of Wikipedia.

This dataset contains quality labels for 5000 Wikidata items applied by Wikidata editors. The labels correspond to the quality scale described at https://www.wikidata.org/wiki/Wikidata:Item_quality Each line is a JSON blob with the following fields: - item_quality: The labeled quality class (A-E)- rev_id: the revision identifier of the version of the item that was labeled- strata: The size of the item in bytes at the time it was sampled- page_len: The actual size of the item in bytes- page_title: The Qid of the item- claims: A dictionary including P31 "instance-of" values for filtering out certain types of itemsThe # of observations by class is: - A class: 322- B class: 438- C class: 1773- D class: 997- E class: 1470

Wikidata Truthy

  Dataset Description

Core facts from Wikidata (preferred statements only) Original Source: https://dumps.wikimedia.org/wikidatawiki/entities/latest-truthy.nt.bz2

  Dataset Summary

This dataset contains RDF triples from Wikidata Truthy converted to HuggingFace dataset format for easy use in machine learning pipelines.

Format: Originally ntriples, converted to HuggingFace Dataset Size: 100.0 GB (extracted) Entities: ~100M Triples: ~2B Original… See the full description on the dataset page: https://huggingface.co/datasets/CleverThis/wikidata-truthy.

This is a dump from Wikidata from 2018-12-17 in JSON. This one is not avavailable anymore from Wikidata. It was downloaded originally from https://dumps.wikimedia.org/other/wikidata/20181217.json.gz and recompressed to fit on Zenodo.

The dataset used in the paper is Wikidata, which contains a large number of entities and their corresponding semantic types.

Regularly published dataset of PageRank scores for Wikidata entities. The underlying link graph is formed by a union of all links accross all Wikipedia language editions. Computation is performed Andreas Thalhammer with 'danker' available at https://github.com/athalhammer/danker . If you find the downloads here useful please feel free to leave a GitHub ⭐ at the repository and buy me a ☕ https://www.buymeacoffee.com/thalhamm

This dataset contains information about commercial organizations (companies) and their relations with other commercial organizations, persons, products, locations, groups and industries. The dataset has the form of a graph. It has been produced by the SmartDataLake project (https://smartdatalake.eu), using data collected from Wikidata (https://www.wikidata.org).

Profiles of politically exposed persons from Wikidata, the structured data version of Wikipedia.

Wikidata is a free and open knowledge base that can be read and edited by both humans and machines. Wikidata acts as central storage for the structured data of its Wikimedia sister projects including Wikipedia, Wikivoyage, Wiktionary, Wikisource, and others.

This dataset takes the English Wikipedia articles labeled with mid-level WikiProject categories [1] that was used to train the initial drafttopic [2] model and augments it with Wikidata claims.

For questions or use cases calling for large, multi-use aggregate data files, please visit the EOL Services forum at http://discuss.eol.org/c/eol-services read more

Wikidata Extraction

This dataset contains all RDF triples extracted from the latest Wikidata, converted from the N-Triples format to Parquet. The data originates from Wikidata, a free and open knowledge base that acts as central storage for structured data used by Wikipedia and other Wikimedia projects. The source file is the "truthy" N-Triples dump (latest-truthy.nt.bz2), which contains only the current, non-deprecated statements. The code to extract this data is available at… See the full description on the dataset page: https://huggingface.co/datasets/piebro/wikidata-extraction.