Triple

T21073089
Position Surface form Disambiguated ID Type / Status
Subject Phase 4: Dasna to Meerut greenfield alignment E519157 entity
Predicate connects P390 FINISHED
Object Delhi–Meerut Expressway mainline near Dasna — NE NERFINISHED

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–Meerut Expressway mainline near Dasna | Statement: [Phase 4: Dasna to Meerut greenfield alignment, connects, Delhi–Meerut Expressway mainline near Dasna]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Delhi–Meerut Expressway mainline near Dasna
Context triple: [Phase 4: Dasna to Meerut greenfield alignment, connects, Delhi–Meerut Expressway mainline near Dasna]
  • A. Delhi–Meerut Expressway chosen
    The Delhi–Meerut Expressway is a high-speed, access-controlled highway in northern India designed to significantly reduce travel time and improve connectivity between Delhi and the city of Meerut.
  • B. Delhi Peripheral Expressway system
    The Delhi Peripheral Expressway system is a ring of high-speed expressways built around Delhi to divert through-traffic away from the city, reduce congestion, and curb pollution in the capital region.
  • C. Delhi–Gurugram Expressway
    The Delhi–Gurugram Expressway is a major high-speed corridor connecting Delhi with the city of Gurugram in Haryana, forming a key segment of India’s National Highway network and a primary gateway to the national capital.
  • D. Delhi–Mumbai Expressway
    The Delhi–Mumbai Expressway is a major under-construction, high-speed, access-controlled highway designed to significantly reduce travel time and boost connectivity between India’s national capital, Delhi, and its financial hub, Mumbai.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b506e59c8190849b71ed07929215 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e702d491a08190a9f5f28c0b72d38c completed April 21, 2026, 4:53 a.m.
Created at: April 16, 2026, 2:47 p.m.