Triple
T18616203
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British Steel Corporation |
E455026
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object | British Steel plc |
—
|
NE NERFINISHED |
How this triple was built (3 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: British Steel plc | Statement: [British Steel Corporation, successor, British Steel plc]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: British Steel plc Context triple: [British Steel Corporation, successor, British Steel plc]
-
A.
British Steel Corporation
British Steel Corporation was the former state-owned steel producer in the United Kingdom, created in 1967 by nationalizing major steel companies before later being privatized.
-
B.
English Steel Corporation
English Steel Corporation was a major British steelmaking company formed in the early 20th century that later became part of the nationalized British Steel industry.
-
C.
Steel Company of Wales
The Steel Company of Wales was a major mid-20th-century Welsh steel producer that played a central role in the development of the British steel industry before its assets were absorbed into the nationalized sector.
-
D.
Tata Steel
Tata Steel is one of India’s largest and oldest steel manufacturing companies, known for its integrated steel plants, global operations, and pioneering role in the country’s industrial development.
-
E.
Iron and Steel Corporation of Great Britain
The Iron and Steel Corporation of Great Britain was a nationalized holding body that owned and managed most of the British iron and steel industry in the early postwar period.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: British Steel plc Target entity description: British Steel plc was a major UK steel producer formed from the privatization of the state-owned British Steel Corporation in the late 1980s.
-
A.
British Steel Corporation
chosen
British Steel Corporation was the former state-owned steel producer in the United Kingdom, created in 1967 by nationalizing major steel companies before later being privatized.
-
B.
English Steel Corporation
English Steel Corporation was a major British steelmaking company formed in the early 20th century that later became part of the nationalized British Steel industry.
-
C.
Steel Company of Wales
The Steel Company of Wales was a major mid-20th-century Welsh steel producer that played a central role in the development of the British steel industry before its assets were absorbed into the nationalized sector.
-
D.
Tata Steel
Tata Steel is one of India’s largest and oldest steel manufacturing companies, known for its integrated steel plants, global operations, and pioneering role in the country’s industrial development.
-
E.
Iron and Steel Corporation of Great Britain
The Iron and Steel Corporation of Great Britain was a nationalized holding body that owned and managed most of the British iron and steel industry in the early postwar period.
- F. None of above.
Provenance (2 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_69d8d38bbe7c8190bdec3138e7d413c9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54d05da9c8190b8f4ef3a7a6deb05 |
completed | April 19, 2026, 9:45 p.m. |
Created at: April 10, 2026, 11:46 a.m.