MOBIUSI INCThis dataset covers subsea production assets, including subsea pipelines, risers, trees, connectors, and umbilicals, with professional claims and web evidence concerning corrosion, fatigue, leaks, inspection methods, repair conditions, and integrity management. Each sample aligns web text with a claim to be verified and includes information such as the verification outcome, evidence spans, and rationale. It supports evaluation of models that verify integrity-related knowledge for deepwater oil and gas facilities, as well as research on inspection decisions and risk management.
| Field | Type | Description |
|---|---|---|
| file_name | string | File name |
| claim_subject | string | A concise summary of the central subject of the claim being verified. |
| claim_category | string | The integrity inspection topic category of the professional claim. |
| evidence_spans | array | Key text spans and their locations that support, refute, or fail to substantiate the claim. |
| fact_statement | string | A specialized claim to be verified against the source webpage content. |
| confidence_score | number | A numeric score indicating the reliability of the verification outcome, ranging from 0 to 1. |
| facility_targets | array | Subsea production facilities, components, and integrity issues identified from the claim and evidence. |
| repair_conditions | array | Applicable conditions for repair, replacement, reduced operation, shutdown, or reinspection extracted from the evidence. |
| inspection_methods | array | Applicable inspection, monitoring, or examination methods identified from the claim and webpage evidence. |
| verification_label | string | The outcome assigned to the professional claim based on the webpage evidence. |
| verification_reason | string | The professional reasoning explaining how the evidence supports, refutes, or is insufficient to verify the claim. |
| source_webpage_content | string | Original webpage text containing information about subsea production facility integrity, inspection, repair, or risk management. |
| integrity_management_implications | array | Risk assessment, inspection intervals, data records, or integrity management measures derived from the verification result. |
| 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 |

Post a request and let data providers reach out to you.
@dataset{Mobiusi2026,
title={Subsea Production Facility Integrity Inspection Fact Verification Dataset},
author={MOBIUSI INC},
year={2026},
url={https://www.mobiusi.com/datasets/dde6dad976ddecf0f120d9bf0920e693?dataset_scene_id=12},
urldate={2026-10-28},
keywords={subsea production dataset,subsea pipeline integrity,subsea facility inspection,oil and gas fact verification,web evidence verification,subsea corrosion inspection,offshore repair management,integrity risk assessment},
version={1.0}
}Using this in research? Please cite us.