Triple

T8055812
Position Surface form Disambiguated ID Type / Status
Subject Rover E187996 entity
Predicate notableProduct P1448 FINISHED
Object Rover 400
The Rover 400 is a compact family car produced by the British manufacturer Rover in the 1990s, known for sharing its platform with Honda models and offering a comfortable, well-equipped alternative in its class.
E712433 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: Rover 400 | Statement: [Rover, notableProduct, Rover 400]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rover 400
Context triple: [Rover, notableProduct, Rover 400]
  • A. Rover 200
    The Rover 200 is a compact car series produced by the British manufacturer Rover, popular in the 1980s and 1990s as a small family hatchback and sedan.
  • B. Rover P5
    The Rover P5 is a British executive saloon car produced in the 1950s–1970s, known for its refined styling, comfortable ride, and use by government officials including UK prime ministers.
  • C. Rover P4
    The Rover P4 is a series of mid-size luxury saloon cars produced by the British manufacturer Rover from the late 1940s to the 1960s, known for their traditional styling and solid engineering.
  • D. Rover 600 (based on Honda Accord)
    The Rover 600 is a mid-size executive car produced by Rover in the 1990s, developed from a Honda Accord platform but styled and trimmed to reflect Rover’s own upmarket British character.
  • E. Rover 800 (based on Honda Legend)
    The Rover 800 (based on the Honda Legend) is a British executive car developed through a collaboration between Rover and Honda, combining Japanese engineering with European styling and refinement.
  • 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: Rover 400
Triple: [Rover, notableProduct, Rover 400]
Generated description
The Rover 400 is a compact family car produced by the British manufacturer Rover in the 1990s, known for sharing its platform with Honda models and offering a comfortable, well-equipped alternative in its class.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rover 400
Target entity description: The Rover 400 is a compact family car produced by the British manufacturer Rover in the 1990s, known for sharing its platform with Honda models and offering a comfortable, well-equipped alternative in its class.
  • A. Rover 200
    The Rover 200 is a compact car series produced by the British manufacturer Rover, popular in the 1980s and 1990s as a small family hatchback and sedan.
  • B. Rover P5
    The Rover P5 is a British executive saloon car produced in the 1950s–1970s, known for its refined styling, comfortable ride, and use by government officials including UK prime ministers.
  • C. Rover P4
    The Rover P4 is a series of mid-size luxury saloon cars produced by the British manufacturer Rover from the late 1940s to the 1960s, known for their traditional styling and solid engineering.
  • D. Rover 600 (based on Honda Accord)
    The Rover 600 is a mid-size executive car produced by Rover in the 1990s, developed from a Honda Accord platform but styled and trimmed to reflect Rover’s own upmarket British character.
  • E. Rover 800 (based on Honda Legend)
    The Rover 800 (based on the Honda Legend) is a British executive car developed through a collaboration between Rover and Honda, combining Japanese engineering with European styling and refinement.
  • 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_69ca82b2f68881908c50560697e210da completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3fa16804819094926ff2ff053c80 completed March 31, 2026, 3:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc93cc0cec8190834e4c24f6d03a99 completed April 1, 2026, 3:41 a.m.
NEDg Description generation batch_69cc969e0ecc8190973658542d1406bc completed April 1, 2026, 3:53 a.m.
NED2 Entity disambiguation (via description) batch_69cc9771b6e48190bd5f45c3f8853890 completed April 1, 2026, 3:56 a.m.
Created at: March 30, 2026, 5:25 p.m.