Triple

T21073080
Position Surface form Disambiguated ID Type / Status
Subject Phase 4: Dasna to Meerut greenfield alignment E519157 entity
Predicate startPoint P389 FINISHED
Object Dasna
Dasna is a town in Uttar Pradesh, India, located near Ghaziabad and known for its position along major highway and expressway corridors connecting to Meerut and other regional centers.
 E1465719 NE FINISHED

How this triple was built (4 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: Dasna | Statement: [Phase 4: Dasna to Meerut greenfield alignment, startPoint, Dasna]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dasna
Context triple: [Phase 4: Dasna to Meerut greenfield alignment, startPoint, Dasna]
  • A. Darbenai
    Darbenai is a small town in western Lithuania, historically home to a Jewish community from which Zionist leader David Wolffsohn originated.
  • B. Dardanella
    Dardanella is a popular early 20th-century jazz and dance band standard, best known through Ben Selvin’s hugely successful recording.
  • C. Dausa
    Dausa is a town and district headquarters in the Indian state of Rajasthan, known for its historical forts, stepwells, and proximity to Jaipur.
  • D. Dahije
    Dahije were renegade Janissary leaders who seized control of the Belgrade Pashaluk in the early 19th century, ruling it oppressively and provoking the First Serbian Uprising.
  • E. Davigo
    Davigo is an Italian surname most notably associated with Piercamillo Davigo, a prominent magistrate and former member of Italy’s anti-corruption "Mani Pulite" (Clean Hands) investigation.
  • 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: Dasna
Triple: [Phase 4: Dasna to Meerut greenfield alignment, startPoint, Dasna]
Generated description
Dasna is a town in Uttar Pradesh, India, located near Ghaziabad and known for its position along major highway and expressway corridors connecting to Meerut and other regional centers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dasna
Target entity description: Dasna is a town in Uttar Pradesh, India, located near Ghaziabad and known for its position along major highway and expressway corridors connecting to Meerut and other regional centers.
  • A. Darbenai
    Darbenai is a small town in western Lithuania, historically home to a Jewish community from which Zionist leader David Wolffsohn originated.
  • B. Dardanella
    Dardanella is a popular early 20th-century jazz and dance band standard, best known through Ben Selvin’s hugely successful recording.
  • C. Dausa
    Dausa is a town and district headquarters in the Indian state of Rajasthan, known for its historical forts, stepwells, and proximity to Jaipur.
  • D. Dahije
    Dahije were renegade Janissary leaders who seized control of the Belgrade Pashaluk in the early 19th century, ruling it oppressively and provoking the First Serbian Uprising.
  • E. Davigo
    Davigo is an Italian surname most notably associated with Piercamillo Davigo, a prominent magistrate and former member of Italy’s anti-corruption "Mani Pulite" (Clean Hands) investigation.
  • F. None of above. chosen

Provenance (5 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.
NED1 Entity disambiguation (via context triple) batch_6a095a5166988190a4f834fc3832f200 completed May 17, 2026, 6:04 a.m.
NEDg Description generation batch_6a095b0b1494819087989aa5a0d12264 completed May 17, 2026, 6:07 a.m.
NED2 Entity disambiguation (via description) batch_6a095b71e4c08190a41566557503b9a8 completed May 17, 2026, 6:08 a.m.
Created at: April 16, 2026, 2:47 p.m.