Triple
T8859087
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rolls-Royce Trent 700 |
E210837
|
entity |
| Predicate | support |
P1853
|
FINISHED |
| Object |
Rolls-Royce TotalCare maintenance programs
Rolls-Royce TotalCare maintenance programs are long-term, service-based engine support agreements that provide airlines with comprehensive lifecycle management, performance monitoring, and cost-predictable maintenance for their Rolls-Royce engines.
|
E763593
|
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: Rolls-Royce TotalCare maintenance programs | Statement: [Rolls-Royce Trent 700, support, Rolls-Royce TotalCare maintenance programs]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rolls-Royce TotalCare maintenance programs Context triple: [Rolls-Royce Trent 700, support, Rolls-Royce TotalCare maintenance programs]
-
A.
Rolls-Royce Limited
Rolls-Royce Limited was a British engineering company renowned for producing luxury automobiles and pioneering aero engines that became crucial to Allied air power in the World Wars.
-
B.
Rolls-Royce Motors
Rolls-Royce Motors was the British luxury automobile manufacturer that continued the production of Rolls-Royce cars after the original engineering company was restructured.
-
C.
Rolls-Royce Pearl 700
The Rolls-Royce Pearl 700 is a modern, high-efficiency turbofan engine developed to power next-generation long-range business jets with improved performance and reduced emissions.
-
D.
Rolls-Royce CV12 TCA diesel
The Rolls-Royce CV12 TCA diesel is a British 12-cylinder turbocharged diesel engine developed for use in main battle tanks and other heavy armored vehicles.
-
E.
Rolls-Royce Gem
The Rolls-Royce Gem is a turboshaft engine primarily used to power light helicopters, notably the Westland Lynx.
- 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: Rolls-Royce TotalCare maintenance programs Triple: [Rolls-Royce Trent 700, support, Rolls-Royce TotalCare maintenance programs]
Generated description
Rolls-Royce TotalCare maintenance programs are long-term, service-based engine support agreements that provide airlines with comprehensive lifecycle management, performance monitoring, and cost-predictable maintenance for their Rolls-Royce engines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rolls-Royce TotalCare maintenance programs Target entity description: Rolls-Royce TotalCare maintenance programs are long-term, service-based engine support agreements that provide airlines with comprehensive lifecycle management, performance monitoring, and cost-predictable maintenance for their Rolls-Royce engines.
-
A.
Rolls-Royce Limited
Rolls-Royce Limited was a British engineering company renowned for producing luxury automobiles and pioneering aero engines that became crucial to Allied air power in the World Wars.
-
B.
Rolls-Royce Motors
Rolls-Royce Motors was the British luxury automobile manufacturer that continued the production of Rolls-Royce cars after the original engineering company was restructured.
-
C.
Rolls-Royce Pearl 700
The Rolls-Royce Pearl 700 is a modern, high-efficiency turbofan engine developed to power next-generation long-range business jets with improved performance and reduced emissions.
-
D.
Rolls-Royce CV12 TCA diesel
The Rolls-Royce CV12 TCA diesel is a British 12-cylinder turbocharged diesel engine developed for use in main battle tanks and other heavy armored vehicles.
-
E.
Rolls-Royce Gem
The Rolls-Royce Gem is a turboshaft engine primarily used to power light helicopters, notably the Westland Lynx.
- 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_69ca838bbddc8190ab546d737e5d350f |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc60e536648190ba8da1375478c24f |
completed | April 1, 2026, 12:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfa0b1b86481909ec0b78de043d8f8 |
completed | April 3, 2026, 11:12 a.m. |
| NEDg | Description generation | batch_69cfa2a53044819099aa7bb401cd4ba6 |
completed | April 3, 2026, 11:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfa3a03b7c819085fa31d853c79392 |
completed | April 3, 2026, 11:25 a.m. |
Created at: March 30, 2026, 6:50 p.m.