Triple

T16179532
Position Surface form Disambiguated ID Type / Status
Subject MG TC E392649 entity
Predicate engineSeries P39689 FINISHED
Object XPAG engine
The XPAG engine is a small-displacement, overhead-valve inline-four petrol engine best known for powering post-war MG sports cars such as the MG TC, TD, and TF.
E1198971 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: XPAG engine | Statement: [MG TC, engineSeries, XPAG engine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: XPAG engine
Context triple: [MG TC, engineSeries, XPAG engine]
  • A. Snowblind engine
    The Snowblind engine is a game development engine best known for powering isometric action role-playing games on consoles, including titles like Fallout: Brotherhood of Steel.
  • B. Decima engine
    Decima engine is a proprietary game engine developed by Guerrilla Games, known for powering visually advanced titles such as Horizon Zero Dawn, Death Stranding, and other PlayStation exclusives.
  • C. Blam! engine
    The Blam! engine is the proprietary game engine developed by Bungie that powered the early Halo titles, enabling their large-scale environments, AI, and physics.
  • D. Revolution engine
    The Revolution engine is a liquid-cooled, high-revving V-twin motorcycle engine co-developed by Harley-Davidson and Porsche, known for powering Harley’s performance-oriented V-Rod models.
  • E. Velocity Engine
    Velocity Engine is Apple’s marketing name for the AltiVec vector processing unit used to accelerate multimedia and scientific computations in PowerPC-based Macs.
  • 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: XPAG engine
Triple: [MG TC, engineSeries, XPAG engine]
Generated description
The XPAG engine is a small-displacement, overhead-valve inline-four petrol engine best known for powering post-war MG sports cars such as the MG TC, TD, and TF.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: XPAG engine
Target entity description: The XPAG engine is a small-displacement, overhead-valve inline-four petrol engine best known for powering post-war MG sports cars such as the MG TC, TD, and TF.
  • A. Snowblind engine
    The Snowblind engine is a game development engine best known for powering isometric action role-playing games on consoles, including titles like Fallout: Brotherhood of Steel.
  • B. Decima engine
    Decima engine is a proprietary game engine developed by Guerrilla Games, known for powering visually advanced titles such as Horizon Zero Dawn, Death Stranding, and other PlayStation exclusives.
  • C. Blam! engine
    The Blam! engine is the proprietary game engine developed by Bungie that powered the early Halo titles, enabling their large-scale environments, AI, and physics.
  • D. Revolution engine
    The Revolution engine is a liquid-cooled, high-revving V-twin motorcycle engine co-developed by Harley-Davidson and Porsche, known for powering Harley’s performance-oriented V-Rod models.
  • E. Velocity Engine
    Velocity Engine is Apple’s marketing name for the AltiVec vector processing unit used to accelerate multimedia and scientific computations in PowerPC-based Macs.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: engineSeries
Context triple: [MG TC, engineSeries, XPAG engine]
  • A. carGeneration
    Indicates the specific model generation or version of a car within its production lineage.
  • B. engineBrand
    Indicates that one entity is the brand or manufacturer of the engine used by another entity.
  • C. hasModelSeries chosen
    Indicates a relationship where an item or product is associated with a specific model series it belongs to.
  • D. currentSeriesIntroduced
    Indicates that an entity was first introduced or appeared in the currently ongoing series or installment of a work.
  • E. notableMotorcycleSeries
    Indicates that a motorcycle series is notable or significant in some recognized context.
  • 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_69d87f1e49ac8190a311b54d32990576 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e2205b88b481908ecdd8d663dc668b completed April 17, 2026, 11:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffff0022148190bc1810e76cf6d994 completed May 10, 2026, 3:44 a.m.
NEDg Description generation batch_6a000170f87481909fbfb2104e6b0403 completed May 10, 2026, 3:54 a.m.
NED2 Entity disambiguation (via description) batch_6a0001d5018481908e84a33e4a797f95 completed May 10, 2026, 3:56 a.m.
PD Predicate disambiguation batch_69e219d642708190ba31a90dce76a210 completed April 17, 2026, 11:30 a.m.
Created at: April 10, 2026, 5:02 a.m.