Triple

T21670036

Position	Surface form	Disambiguated ID	Type / Status
Subject	Chrysler Executive (limousine)	`E534820`	entity
Predicate	basedOn	`P98`	FINISHED
Object	Chrysler E-body platform The Chrysler E-body platform was a rear-wheel-drive unibody architecture used by Chrysler in the 1970s for its midsize personal luxury coupes, including models like the Dodge Challenger and Plymouth Barracuda.	`E1507886`	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: Chrysler E-body platform | Statement: [Chrysler Executive (limousine), basedOn, Chrysler E-body platform]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Chrysler E-body platform
Context triple: [Chrysler Executive (limousine), basedOn, Chrysler E-body platform]

A. Chrysler AC-body platform
The Chrysler AC-body platform was a mid-1980s front-wheel-drive automobile architecture used by Chrysler for compact and midsize cars that evolved from and replaced the earlier K-car underpinnings.
B. Chrysler AA-body platform
The Chrysler AA-body platform was a front-wheel-drive mid-size car architecture used by Chrysler Corporation in the late 1980s and early 1990s for models such as the Dodge Spirit and Plymouth Acclaim.
C. Chrysler LH platform
The Chrysler LH platform is a full-size front-wheel-drive automobile architecture used by Chrysler in the 1990s and early 2000s for a range of sedans, notable for its "cab forward" design that maximized interior space.
D. Chrysler K platform
The Chrysler K platform was a highly influential front-wheel-drive automobile architecture introduced in the early 1980s that underpinned numerous compact and mid-size Chrysler, Dodge, and Plymouth models and is often credited with helping save Chrysler from bankruptcy.
E. Chrysler G platform
The Chrysler G platform was a front-wheel-drive automotive architecture used by Chrysler Corporation in the 1980s for compact sporty cars such as the Dodge Daytona.
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: Chrysler E-body platform
Triple: [Chrysler Executive (limousine), basedOn, Chrysler E-body platform]

Generated description

The Chrysler E-body platform was a rear-wheel-drive unibody architecture used by Chrysler in the 1970s for its midsize personal luxury coupes, including models like the Dodge Challenger and Plymouth Barracuda.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Chrysler E-body platform
Target entity description: The Chrysler E-body platform was a rear-wheel-drive unibody architecture used by Chrysler in the 1970s for its midsize personal luxury coupes, including models like the Dodge Challenger and Plymouth Barracuda.

A. Chrysler AC-body platform
The Chrysler AC-body platform was a mid-1980s front-wheel-drive automobile architecture used by Chrysler for compact and midsize cars that evolved from and replaced the earlier K-car underpinnings.
B. Chrysler AA-body platform
The Chrysler AA-body platform was a front-wheel-drive mid-size car architecture used by Chrysler Corporation in the late 1980s and early 1990s for models such as the Dodge Spirit and Plymouth Acclaim.
C. Chrysler LH platform
The Chrysler LH platform is a full-size front-wheel-drive automobile architecture used by Chrysler in the 1990s and early 2000s for a range of sedans, notable for its "cab forward" design that maximized interior space.
D. Chrysler K platform
The Chrysler K platform was a highly influential front-wheel-drive automobile architecture introduced in the early 1980s that underpinned numerous compact and mid-size Chrysler, Dodge, and Plymouth models and is often credited with helping save Chrysler from bankruptcy.
E. Chrysler G platform
The Chrysler G platform was a front-wheel-drive automotive architecture used by Chrysler Corporation in the 1980s for compact sporty cars such as the Dodge Daytona.
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_69e0c46898008190aa618a4af55bd1ee`	completed	April 16, 2026, 11:13 a.m.
NER	Named-entity recognition	`batch_69ef8a0a9b4481909477245d53f99cb0`	completed	April 27, 2026, 4:08 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a0a59f074488190a1f32167ab6a6b62`	completed	May 18, 2026, 12:14 a.m.
NEDg	Description generation	`batch_6a0a5ab632e8819088631fc20772f9a3`	completed	May 18, 2026, 12:17 a.m.
NED2	Entity disambiguation (via description)	`batch_6a0a5b24f6708190bfe903dceb0e9210`	completed	May 18, 2026, 12:19 a.m.

Created at: April 16, 2026, 6:37 p.m.