Triple
T1050376
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Insurance contributions |
E22683
|
entity |
| Predicate | requires |
P100
|
FINISHED |
| Object |
National Insurance number
A National Insurance number is a unique personal identifier used in the United Kingdom’s social security and tax systems to track an individual’s contributions and entitlements.
|
E119110
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: National Insurance number | Statement: [National Insurance contributions, requires, National Insurance number]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Insurance number Context triple: [National Insurance contributions, requires, National Insurance number]
-
A.
Social Security number
A Social Security number is a unique nine-digit identifier issued to U.S. residents primarily for tracking earnings and determining eligibility for government benefits, and widely used for identification in financial and legal contexts.
-
B.
National Insurance contributions
National Insurance contributions are mandatory payments made by workers and employers in the United Kingdom that help fund state benefits and public services, including healthcare and pensions.
-
C.
National Insurance Act 1946
The National Insurance Act 1946 was a landmark British welfare reform law that created a comprehensive, compulsory social security system providing benefits for sickness, unemployment, retirement, and other contingencies for most of the population.
-
D.
NHS Business Services Authority
The NHS Business Services Authority is a special health authority in England that provides a range of essential support services and payments for the NHS, patients, and contractors, including prescription services, dental payments, and NHS pensions administration.
-
E.
Department for Work and Pensions
The Department for Work and Pensions is the United Kingdom government department responsible for welfare, pensions, and employment policy and services.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: National Insurance number Triple: [National Insurance contributions, requires, National Insurance number]
Generated description
A National Insurance number is a unique personal identifier used in the United Kingdom’s social security and tax systems to track an individual’s contributions and entitlements.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Insurance number Target entity description: A National Insurance number is a unique personal identifier used in the United Kingdom’s social security and tax systems to track an individual’s contributions and entitlements.
-
A.
Social Security number
A Social Security number is a unique nine-digit identifier issued to U.S. residents primarily for tracking earnings and determining eligibility for government benefits, and widely used for identification in financial and legal contexts.
-
B.
National Insurance contributions
National Insurance contributions are mandatory payments made by workers and employers in the United Kingdom that help fund state benefits and public services, including healthcare and pensions.
-
C.
National Insurance Act 1946
The National Insurance Act 1946 was a landmark British welfare reform law that created a comprehensive, compulsory social security system providing benefits for sickness, unemployment, retirement, and other contingencies for most of the population.
-
D.
NHS Business Services Authority
The NHS Business Services Authority is a special health authority in England that provides a range of essential support services and payments for the NHS, patients, and contractors, including prescription services, dental payments, and NHS pensions administration.
-
E.
Department for Work and Pensions
The Department for Work and Pensions is the United Kingdom government department responsible for welfare, pensions, and employment policy and services.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a493da02e081908c13ff5e02a0fe7a |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b8b40d50819091cb37a2236e82ee |
completed | March 1, 2026, 10:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac3bcd3a4481908f7d9f13e3697fa9 |
completed | March 7, 2026, 2:53 p.m. |
| NEDg | Description generation | batch_69ac3c42c2c081909ccadbf944d3aa6c |
completed | March 7, 2026, 2:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac3cbea1708190a16951194f13ed5e |
completed | March 7, 2026, 2:57 p.m. |
Created at: March 1, 2026, 7:42 p.m.