Triple

T8055807
Position Surface form Disambiguated ID Type / Status
Subject Rover E187996 entity
Predicate notableProduct P1448 FINISHED
Object 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.
 E707042 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 P4 | Statement: [Rover, notableProduct, Rover P4]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rover P4
Context triple: [Rover, notableProduct, Rover P4]
  • A. Rover SD1
    The Rover SD1 is a British executive fastback car produced in the 1970s and 1980s, known for its modern hatchback design and role as a flagship model for Rover.
  • B. Rover
    Rover is a historic British automotive marque and former manufacturer known for producing a range of passenger cars and engines throughout the 20th century.
  • C. Spirit rover
    Spirit rover was a NASA robotic exploration vehicle that conducted geological studies on the surface of Mars as part of the Mars Exploration Rover mission.
  • D. The Rover
    The Rover is a 2014 Australian post-apocalyptic crime drama film directed by David Michôd, set in a lawless outback ten years after a global economic collapse.
  • E. The Rover
    The Rover is a Restoration comedy play by Aphra Behn that follows a group of English cavaliers pursuing love and adventure during Carnival in Naples.
  • 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 P4
Triple: [Rover, notableProduct, Rover P4]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rover P4
Target entity description: 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.
  • A. Rover SD1
    The Rover SD1 is a British executive fastback car produced in the 1970s and 1980s, known for its modern hatchback design and role as a flagship model for Rover.
  • B. Rover
    Rover is a historic British automotive marque and former manufacturer known for producing a range of passenger cars and engines throughout the 20th century.
  • C. Spirit rover
    Spirit rover was a NASA robotic exploration vehicle that conducted geological studies on the surface of Mars as part of the Mars Exploration Rover mission.
  • D. The Rover
    The Rover is a 2014 Australian post-apocalyptic crime drama film directed by David Michôd, set in a lawless outback ten years after a global economic collapse.
  • E. The Rover
    The Rover is a Restoration comedy play by Aphra Behn that follows a group of English cavaliers pursuing love and adventure during Carnival in Naples.
  • 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_69cc5725c5308190b2eb565902124b10 completed March 31, 2026, 11:22 p.m.
NEDg Description generation batch_69cc58ae255c8190a6a2d2f335c6cc3f completed March 31, 2026, 11:28 p.m.
NED2 Entity disambiguation (via description) batch_69cc5cd22b188190b8a31e8e8ac8b98d completed March 31, 2026, 11:46 p.m.
Created at: March 30, 2026, 5:25 p.m.