Triple

T12920703
Position Surface form Disambiguated ID Type / Status
Subject Ahal Region E309109 entity
Predicate containsRailway P101263 FINISHED
Object Trans-Caspian Railway E313887 NE FINISHED

How this triple was built (3 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: Trans-Caspian Railway | Statement: [Ahal Region, containsRailway, Trans-Caspian Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trans-Caspian Railway
Context triple: [Ahal Region, containsRailway, Trans-Caspian Railway]
  • A. Trans-Caspian Railway chosen
    The Trans-Caspian Railway is a historic rail line in Central Asia that formed a key part of the Russian Empire’s and later the Soviet Union’s transportation network across the region.
  • B. Transcaucasian Railway
    The Transcaucasian Railway was a major railway network of the Russian Empire and later the Soviet Union that connected key cities and ports across the South Caucasus region.
  • C. Trans-Caspian International Transport Route
    The Trans-Caspian International Transport Route is a major multimodal trade corridor linking China and Europe via Central Asia, the Caspian Sea, the South Caucasus, and Turkey, offering an alternative to traditional northern routes.
  • D. Karaganda–Almaty railway route
    The Karaganda–Almaty railway route is a major rail corridor in Kazakhstan linking the industrial city of Karaganda with the country’s largest metropolis, Almaty, and serving as an important axis for passenger and freight transport.
  • E. Trans-Caucasus transport corridor
    The Trans-Caucasus transport corridor is a key international transit route linking Europe and Asia through the South Caucasus, facilitating regional trade and rail connectivity.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: containsRailway
Context triple: [Ahal Region, containsRailway, Trans-Caspian Railway]
  • A. hasRackRailway
    Indicates that one entity possesses or includes a rack railway system connecting locations or operating within its area.
  • B. isOnRailway
    Indicates that one entity is positioned on, aligned with, or traveling along a railway track or railway system in relation to another entity.
  • C. hasRail chosen
    Indicates that something is equipped with, includes, or is connected to a rail or rail system.
  • D. hasRailwayInfrastructureType
    Indicates that an entity possesses or is associated with a specific type or category of railway infrastructure.
  • E. hasRailRoute
    Indicates that there exists a rail-based transportation route or connection between the related entities.
  • F. None of above.

Provenance (4 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_69d7bdf92b588190acdf2a2291ac4590 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d971e7f6e881908c7bb12283898c80 completed April 10, 2026, 9:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6af5ffcc48190bf93ce32e4aecfcd completed May 3, 2026, 2:13 a.m.
PD Predicate disambiguation batch_69d96fa9b7708190a9e9fa30f59ff580 completed April 10, 2026, 9:46 p.m.
Created at: April 9, 2026, 5:41 p.m.