Commercial Fraud Claim Evidence-Chain Retrieval Dataset
- Records
- 5000
- Size
- 0.3GB
- Format
- JSON
- Provider
MOBIUSI INC- Updated
- v1.02026-11-04
This dataset brings together case documents, including complaints, motions, declarations, testimony excerpts, and exhibits, organized around commercial fraud elements such as misrepresentation, knowledge or intent, reliance, causation, and loss. For each specific fraud claim, retrieval requests are paired with supporting evidence drawn from related documents, with cross-document, multi-hop relationships preserved. It supports legal evidence retrieval, complex case analysis, and training or evaluation of knowledge-grounding capabilities.
Overview
Dataset Insights
Preview
Sample Examples
Schema
Technical Specifications
| Field | Type | Description |
|---|---|---|
| file_name | string | File name |
| case_documents | array | Source documents forming the evidentiary basis of a case, including complaints, motions, declarations, testimony excerpts, and exhibits. |
| retrieval_queries | array | Original retrieval requests targeting specific commercial fraud claims and their legal elements. |
| retrieval_summary | object | A derived summary of element coverage, evidence completeness, and cross-document retrieval paths. |
| evidence_chain_results | array | Supporting evidence for each fraud element, extracted and organized from related documents in response to retrieval requests, with multi-hop relationships preserved. |
Trust
Compliance Statement
Authorization Type
Proprietary - Commercial AI Training License (No Redistribution)
Commercial Use
Requires exclusive subscription or authorization contract (monthly or per-invocation charging)
Privacy and Anonymization
No PII, no real company names, simulated scenarios follow industry standards
Compliance System
Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs
FAQ
Frequently Asked Questions
- What does the dataset contain?
- It includes case documents, retrieval requests, evidence-chain results for fraud elements, and retrieval summaries. Document types include complaints, motions, declarations, testimony excerpts, and exhibits.
- Which tasks is the dataset suited for?
- It supports retrieving evidence for specific claims and their elements across legal documents. It can also be used to evaluate cross-document evidence linking, multi-hop retrieval, and legal knowledge grounding.
- How is the data organized, and can evidence links be traced?
- The data is organized into fields for case documents, retrieval requests, evidence-chain results, and retrieval summaries. Evidence-chain results present supporting evidence for each fraud element and its links across documents; consult the product schema for the exact field structure.
- How can I obtain the dataset, and what are the licensing terms?
- Check the product page for current access options, data formats, and licensing terms. Before use, review the applicable license, document-use restrictions, and privacy or compliance requirements. The dataset does not constitute legal advice.
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Cite this Work
@dataset{Mobiusi2026,
title={Commercial Fraud Claim Evidence-Chain Retrieval Dataset},
author={MOBIUSI INC},
year={2026},
url={https://www.mobiusi.com/datasets/33de1ec061d716c321b5a50155283432?dataset_task_cate_id=10},
urldate={2026-10-15},
keywords={commercial fraud dataset,legal evidence retrieval,fraud claim analysis,litigation documents,evidence chain retrieval,multi-hop legal reasoning,commercial litigation data,legal knowledge grounding},
version={1.0}
}Using this in research? Please cite us.