Triple

T22205058
Position Surface form Disambiguated ID Type / Status
Subject Meerut–Muzaffarnagar–Saharanpur section E548783 entity
Predicate partOf P40 FINISHED
Object Delhi–Dehradun route E1330994 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: Delhi–Dehradun route | Statement: [Meerut–Muzaffarnagar–Saharanpur section, partOf, Delhi–Dehradun route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Delhi–Dehradun route
Context triple: [Meerut–Muzaffarnagar–Saharanpur section, partOf, Delhi–Dehradun route]
  • A. Delhi–Dehradun corridor chosen
    The Delhi–Dehradun corridor is a major expressway project designed to significantly reduce travel time and improve connectivity between India’s capital, Delhi, and the Uttarakhand capital, Dehradun.
  • B. Delhi–Saharanpur route
    The Delhi–Saharanpur route is a key railway corridor in northern India connecting the national capital region with the city of Saharanpur via important junctions such as Meerut.
  • C. Delhi–Guwahati route
    The Delhi–Guwahati route is a major Indian railway corridor connecting the national capital Delhi with the northeastern city of Guwahati, serving numerous important junctions and regions along the way.
  • D. Agra–Jaipur route
    The Agra–Jaipur route is a major railway corridor in northern India that connects the historic city of Agra in Uttar Pradesh with the tourist hub of Jaipur in Rajasthan, passing through important intermediate stations such as Bharatpur.
  • E. Delhi–Ambala–Kalka route
    The Delhi–Ambala–Kalka route is a major railway corridor in northern India connecting the national capital Delhi with the cities of Ambala and Kalka, serving as a key link for both passenger and freight traffic.
  • 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_69e11e3ecc7c8190b5f94cd8f42e9d37 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f12b27451081908c29d1915b6c4229 completed April 28, 2026, 9:48 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0aae64f6bc81908273eff7ade77706 completed May 18, 2026, 6:15 a.m.
Created at: April 16, 2026, 8:36 p.m.