Triple
T18616221
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British Steel Corporation |
E455026
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object | Teesside Steelworks |
—
|
NE NERFINISHED |
How this triple was built (2 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: Teesside Steelworks | Statement: [British Steel Corporation, hasFacility, Teesside Steelworks]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Teesside Steelworks Context triple: [British Steel Corporation, hasFacility, Teesside Steelworks]
-
A.
Scunthorpe Steelworks
Scunthorpe Steelworks is a major integrated steel production complex in Scunthorpe, England, historically one of the UK’s largest steelmaking sites.
-
B.
Middlesbrough steelworks
Middlesbrough steelworks was a major industrial steel production complex in Middlesbrough, England, historically central to the region’s iron and steel industry and associated with firms such as Dorman Long.
-
C.
Redcar Steelworks
chosen
Redcar Steelworks was a major integrated iron and steel production complex on the northeast coast of England, long central to Teesside’s heavy industry and local economy.
-
D.
Tata Steel Port Talbot steelworks
Tata Steel Port Talbot steelworks is a major integrated steel production plant in Port Talbot, Wales, and one of the largest steelworks in the United Kingdom.
-
E.
Whyalla Steelworks
Whyalla Steelworks is a major integrated steel manufacturing plant in Whyalla, South Australia, known for producing steel products and supporting the region’s industrial economy.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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.