Triple
T29527053
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 4.2L Essex V6 |
E749094
|
entity |
| Predicate | crankshaftMaterial |
P166999
|
FINISHED |
| Object | cast iron |
—
|
LITERAL FINISHED |
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: cast iron | Statement: [4.2L Essex V6, crankshaftMaterial, cast iron]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: crankshaftMaterial Context triple: [4.2L Essex V6, crankshaftMaterial, cast iron]
-
A.
crankcaseMaterial
Indicates the material from which a crankcase is made.
-
B.
crankshaftType
Indicates the specific design or configuration of a crankshaft that an entity uses or is associated with.
-
C.
cylinderHeadMaterial
Indicates the material from which a cylinder head is made.
-
D.
materialMachined
Indicates that one entity is a material that has been shaped, cut, or processed by another entity using a machining operation.
-
E.
camshaftType
Indicates the specific design or configuration of camshaft associated with an engine or mechanical system.
- F. None of above. chosen
Provenance (4 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_69f0bd46d99c81908ba9d01cc1dbef7d |
completed | April 28, 2026, 1:59 p.m. |
| NER | Named-entity recognition | batch_69f66c9d5df48190ad10afb467a9c7a6 |
completed | May 2, 2026, 9:29 p.m. |
| PD | Predicate disambiguation | batch_69f6633ac8a88190ab0cda62bbfcf9b0 |
completed | May 2, 2026, 8:48 p.m. |
| PDg | Predicate description generation | batch_69f6642e676c8190af0e6b1416eed6d2 |
completed | May 2, 2026, 8:53 p.m. |
Created at: April 28, 2026, 4:47 p.m.