Triple
T18520873
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | USRA stock car |
E452578
|
entity |
| Predicate | partOfProgram |
P2543
|
FINISHED |
| Object | USRA national car-building program |
—
|
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: USRA national car-building program | Statement: [USRA stock car, partOfProgram, USRA national car-building program]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: USRA national car-building program Context triple: [USRA stock car, partOfProgram, USRA national car-building program]
-
A.
Skunkworks
Skunkworks is a 1996 alternative rock/metal solo album by Iron Maiden vocalist Bruce Dickinson that marked a stylistic departure from his traditional heavy metal sound.
-
B.
X-10 Project
The X-10 Project was an early Manhattan Project initiative that built and operated one of the first large-scale nuclear reactors at Oak Ridge, Tennessee, to produce plutonium for atomic research and weapon development.
-
C.
Saturn program
The Saturn program was a series of powerful American launch vehicles developed by NASA in the 1960s, most notably the Saturn V rocket that enabled the Apollo Moon landings.
-
D.
International Multi-purpose Vehicle (IMV) project
The International Multi-purpose Vehicle (IMV) project is Toyota’s global development and production initiative that underpins a range of pickup trucks and SUVs designed for diverse markets using a shared, cost-efficient platform.
-
E.
Thunderbird project
The Thunderbird project is the community-driven organization responsible for developing and maintaining the Thunderbird open-source email client.
- 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: USRA national car-building program Target entity description: The USRA national car-building program was a World War I–era United States initiative that standardized freight car designs to improve efficiency and coordination across American railroads.
-
A.
Skunkworks
Skunkworks is a 1996 alternative rock/metal solo album by Iron Maiden vocalist Bruce Dickinson that marked a stylistic departure from his traditional heavy metal sound.
-
B.
X-10 Project
The X-10 Project was an early Manhattan Project initiative that built and operated one of the first large-scale nuclear reactors at Oak Ridge, Tennessee, to produce plutonium for atomic research and weapon development.
-
C.
Saturn program
The Saturn program was a series of powerful American launch vehicles developed by NASA in the 1960s, most notably the Saturn V rocket that enabled the Apollo Moon landings.
-
D.
International Multi-purpose Vehicle (IMV) project
The International Multi-purpose Vehicle (IMV) project is Toyota’s global development and production initiative that underpins a range of pickup trucks and SUVs designed for diverse markets using a shared, cost-efficient platform.
-
E.
Thunderbird project
The Thunderbird project is the community-driven organization responsible for developing and maintaining the Thunderbird open-source email client.
- F. None of above. chosen
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_69d8d386df84819092355ebb260d848e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5338db5e4819086503a2176dfe499 |
completed | April 19, 2026, 7:57 p.m. |
Created at: April 10, 2026, 11:37 a.m.