Triple

T3898235
Position Surface form Disambiguated ID Type / Status
Subject GMC Savana E90424 entity
Predicate introducedAsReplacementFor P6280 FINISHED
Object Chevrolet/GMC G-Series vans
The Chevrolet/GMC G-Series vans were a long-running line of full-size American cargo and passenger vans popular for commercial, fleet, and conversion use from the 1960s through the mid-1990s.
E398617 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: Chevrolet/GMC G-Series vans | Statement: [GMC Savana, introducedAsReplacementFor, Chevrolet/GMC G-Series vans]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chevrolet/GMC G-Series vans
Context triple: [GMC Savana, introducedAsReplacementFor, Chevrolet/GMC G-Series vans]
  • A. Chevrolet Avalanche
    The Chevrolet Avalanche is a full-size pickup truck known for its distinctive midgate design that allows the cargo bed and cabin to be reconfigured for added versatility.
  • B. GM Truck and Coach
    GM Truck and Coach was General Motors’ division responsible for designing and manufacturing commercial trucks and transit buses, widely used across North America in the mid-20th century.
  • C. GMC Suburban
    The GMC Suburban is a full-size SUV produced by General Motors, known for its large passenger and cargo capacity and long history as a rugged family and utility vehicle.
  • D. Chevrolet C/K
    The Chevrolet C/K is a long-running line of full-size pickup trucks produced by General Motors from the 1960s through the late 1990s, known for their durability and popularity in both work and personal use.
  • E. Chevrolet City Express
    The Chevrolet City Express is a compact cargo van developed for urban commercial use, based on the Nissan NV200 and sold under the Chevrolet brand in North America.
  • 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: Chevrolet/GMC G-Series vans
Triple: [GMC Savana, introducedAsReplacementFor, Chevrolet/GMC G-Series vans]
Generated description
The Chevrolet/GMC G-Series vans were a long-running line of full-size American cargo and passenger vans popular for commercial, fleet, and conversion use from the 1960s through the mid-1990s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chevrolet/GMC G-Series vans
Target entity description: The Chevrolet/GMC G-Series vans were a long-running line of full-size American cargo and passenger vans popular for commercial, fleet, and conversion use from the 1960s through the mid-1990s.
  • A. Chevrolet Avalanche
    The Chevrolet Avalanche is a full-size pickup truck known for its distinctive midgate design that allows the cargo bed and cabin to be reconfigured for added versatility.
  • B. GM Truck and Coach
    GM Truck and Coach was General Motors’ division responsible for designing and manufacturing commercial trucks and transit buses, widely used across North America in the mid-20th century.
  • C. GMC Suburban
    The GMC Suburban is a full-size SUV produced by General Motors, known for its large passenger and cargo capacity and long history as a rugged family and utility vehicle.
  • D. Chevrolet C/K
    The Chevrolet C/K is a long-running line of full-size pickup trucks produced by General Motors from the 1960s through the late 1990s, known for their durability and popularity in both work and personal use.
  • E. Chevrolet City Express
    The Chevrolet City Express is a compact cargo van developed for urban commercial use, based on the Nissan NV200 and sold under the Chevrolet brand in North America.
  • 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_69aed95d315881908cbf1bf4a7215fbf completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeecd48b208190afaa62975805d087 completed March 9, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5285093208190a2ba00afcbd8a261 completed March 14, 2026, 9:20 a.m.
NEDg Description generation batch_69b528d33c2081908e5f74005679dfbe completed March 14, 2026, 9:22 a.m.
NED2 Entity disambiguation (via description) batch_69b5294c66588190ad7cc8e87b58ff52 completed March 14, 2026, 9:24 a.m.
Created at: March 9, 2026, 3:21 p.m.