Triple
T18202400
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Casspir |
E435820
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object |
TFM (Transvaal Ferro-Metals)
TFM (Transvaal Ferro-Metals) is a South African industrial company known for producing armored vehicle components and related metal products, including those used in the Casspir mine-resistant vehicle.
|
E1312656
|
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: TFM (Transvaal Ferro-Metals) | Statement: [Casspir, manufacturer, TFM (Transvaal Ferro-Metals)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TFM (Transvaal Ferro-Metals) Context triple: [Casspir, manufacturer, TFM (Transvaal Ferro-Metals)]
-
A.
Viterra
Viterra is a global agriculture and grain-handling company that operates storage, processing, and export facilities across major farming regions.
-
B.
Railfreight Metals
Railfreight Metals was a specialized British Rail freight sector focused on the transportation of metal products and related bulk materials by rail.
-
C.
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.
-
D.
Union Steel
Union Steel was an American steel company historically associated with industrialist and financier Andrew W. Mellon.
-
E.
Industrial Development Corporation of South Africa
The Industrial Development Corporation of South Africa is a state-owned development finance institution that funds and promotes industrial and economic growth projects within South Africa and the broader African region.
- 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: TFM (Transvaal Ferro-Metals) Triple: [Casspir, manufacturer, TFM (Transvaal Ferro-Metals)]
Generated description
TFM (Transvaal Ferro-Metals) is a South African industrial company known for producing armored vehicle components and related metal products, including those used in the Casspir mine-resistant vehicle.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: TFM (Transvaal Ferro-Metals) Target entity description: TFM (Transvaal Ferro-Metals) is a South African industrial company known for producing armored vehicle components and related metal products, including those used in the Casspir mine-resistant vehicle.
-
A.
Viterra
Viterra is a global agriculture and grain-handling company that operates storage, processing, and export facilities across major farming regions.
-
B.
Railfreight Metals
Railfreight Metals was a specialized British Rail freight sector focused on the transportation of metal products and related bulk materials by rail.
-
C.
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.
-
D.
Union Steel
Union Steel was an American steel company historically associated with industrialist and financier Andrew W. Mellon.
-
E.
Industrial Development Corporation of South Africa
The Industrial Development Corporation of South Africa is a state-owned development finance institution that funds and promotes industrial and economic growth projects within South Africa and the broader African region.
- 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_69d8b90dba6481908e119eb9aa4ca0cb |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e220dca48190b54dabbd3c7c99b7 |
completed | April 19, 2026, 2:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a039f0c08588190b9e78e29a086e0da |
completed | May 12, 2026, 9:43 p.m. |
| NEDg | Description generation | batch_6a039fcd9548819088b6f89a24e5f14e |
completed | May 12, 2026, 9:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03a14b22208190b4f18bff55367dc9 |
completed | May 12, 2026, 9:53 p.m. |
Created at: April 10, 2026, 10:32 a.m.