Triple

T6932875
Position Surface form Disambiguated ID Type / Status
Subject Shela Bagh E160479 entity
Predicate locatedOnRoute P6309 FINISHED
Object Quetta–Chaman railway line E30686 NE FINISHED

How this triple was built (2 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: Quetta–Chaman railway line | Statement: [Shela Bagh, locatedOnRoute, Quetta–Chaman railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Quetta–Chaman railway line
Context triple: [Shela Bagh, locatedOnRoute, Quetta–Chaman railway line]
  • A. Quetta–Chaman railway line chosen
    The Quetta–Chaman railway line is a historic rail route in Balochistan, Pakistan, running from the provincial capital Quetta to the border town of Chaman near Afghanistan and serving as a key strategic and regional transport link.
  • B. Quetta–Taftan Railway Line
    The Quetta–Taftan Railway Line is a key rail route in Pakistan that connects the city of Quetta to the Iranian border at Taftan, facilitating regional trade and cross-border travel.
  • C. Karachi–Peshawar Railway Line
    The Karachi–Peshawar Railway Line is Pakistan’s principal north–south rail corridor, linking the port city of Karachi with Peshawar and connecting major urban and industrial centers along its route.
  • D. Kandhkot–Jacobabad Line
    The Kandhkot–Jacobabad Line is a regional railway route in Pakistan that connects the towns of Kandhkot and Jacobabad within the national rail network.
  • E. Quetta–Chaman corridor
    The Quetta–Chaman corridor is a key road and trade route in Balochistan, Pakistan, linking the provincial capital Quetta to the Afghan border at Chaman and serving as a major conduit for cross-border commerce and transit.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c6884e15208190b9e91487eaafcf85 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6da3fa7fc8190a03e7132871a9af4 completed March 27, 2026, 7:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7882e3cfc81909ca7ecf507ac9adc completed March 28, 2026, 7:50 a.m.
Created at: March 27, 2026, 2:27 p.m.