Triple
T7455837
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lincoln Town Car |
E172119
|
entity |
| Predicate | primaryEngineFamily |
P56323
|
FINISHED |
| Object |
Ford Modular V8
The Ford Modular V8 is a family of overhead-cam V8 engines introduced by Ford in the early 1990s, widely used across its rear-wheel-drive cars, trucks, and luxury vehicles for their durability and smooth operation.
|
E665746
|
NE FINISHED |
How this triple was built (5 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: Ford Modular V8 | Statement: [Lincoln Town Car, primaryEngineFamily, Ford Modular V8]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ford Modular V8 Context triple: [Lincoln Town Car, primaryEngineFamily, Ford Modular V8]
-
A.
Ford 385-series V8
The Ford 385-series V8 is a family of big-block overhead-valve engines produced by Ford from the late 1960s through the 1990s, widely used in high-performance muscle cars and heavy-duty trucks.
-
B.
Ford GAA V8 engine
The Ford GAA V8 engine is a large, liquid-cooled gasoline V8 powerplant developed by Ford during World War II to power American medium tanks, most notably the M4 Sherman.
-
C.
5.2L Voodoo V8
The 5.2L Voodoo V8 is Ford’s high-revving, flat-plane-crank V8 engine best known for powering the Shelby GT350 and GT350R Mustangs with exceptional performance and a distinctive exhaust note.
-
D.
4.6 L Northstar V8
The 4.6 L Northstar V8 is a high-performance, all-aluminum, dual overhead camshaft V8 engine developed by General Motors, widely used in luxury Cadillac models for its smooth power delivery and advanced engineering.
-
E.
Ford D258 platform
The Ford D258 platform is an automotive chassis architecture developed by Ford for mid-size front-wheel-drive sedans and wagons in the late 1980s and early 1990s.
- 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: Ford Modular V8 Triple: [Lincoln Town Car, primaryEngineFamily, Ford Modular V8]
Generated description
The Ford Modular V8 is a family of overhead-cam V8 engines introduced by Ford in the early 1990s, widely used across its rear-wheel-drive cars, trucks, and luxury vehicles for their durability and smooth operation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ford Modular V8 Target entity description: The Ford Modular V8 is a family of overhead-cam V8 engines introduced by Ford in the early 1990s, widely used across its rear-wheel-drive cars, trucks, and luxury vehicles for their durability and smooth operation.
-
A.
Ford 385-series V8
The Ford 385-series V8 is a family of big-block overhead-valve engines produced by Ford from the late 1960s through the 1990s, widely used in high-performance muscle cars and heavy-duty trucks.
-
B.
Ford GAA V8 engine
The Ford GAA V8 engine is a large, liquid-cooled gasoline V8 powerplant developed by Ford during World War II to power American medium tanks, most notably the M4 Sherman.
-
C.
5.2L Voodoo V8
The 5.2L Voodoo V8 is Ford’s high-revving, flat-plane-crank V8 engine best known for powering the Shelby GT350 and GT350R Mustangs with exceptional performance and a distinctive exhaust note.
-
D.
4.6 L Northstar V8
The 4.6 L Northstar V8 is a high-performance, all-aluminum, dual overhead camshaft V8 engine developed by General Motors, widely used in luxury Cadillac models for its smooth power delivery and advanced engineering.
-
E.
Ford D258 platform
The Ford D258 platform is an automotive chassis architecture developed by Ford for mid-size front-wheel-drive sedans and wagons in the late 1980s and early 1990s.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryEngineFamily Context triple: [Lincoln Town Car, primaryEngineFamily, Ford Modular V8]
-
A.
notableEngineFamily
Indicates that one entity is a well-known or significant engine family associated with the other entity.
-
B.
successorEngineFamily
Indicates that one engine family directly follows and replaces another in a product or development lineage.
-
C.
engineTypeUsed
chosen
Indicates that a particular type of engine is employed or utilized in relation to a specified entity or system.
-
D.
primaryPowertrain
Indicates the main powertrain system that primarily provides propulsion or drive power for a vehicle or machine.
-
E.
aircraftEngineType
Indicates the specific type or classification of engine that an aircraft uses.
- F. None of above.
Provenance (6 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_69c68a66554c8190add75c65942c0317 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f3af58dc819093fb0482482779a3 |
completed | March 27, 2026, 9:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c827c39a848190bc275468362ce3bc |
completed | March 28, 2026, 7:10 p.m. |
| NEDg | Description generation | batch_69c828e1487081908de825d60ea38c9e |
completed | March 28, 2026, 7:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c829d8a15c8190911e0d7bda39c280 |
completed | March 28, 2026, 7:19 p.m. |
| PD | Predicate disambiguation | batch_69c6f039f7248190bb4183f97b605763 |
completed | March 27, 2026, 9:01 p.m. |
Created at: March 27, 2026, 3:15 p.m.