Triple

T5204666
Position Surface form Disambiguated ID Type / Status
Subject North Campus, University of Delhi E117479 entity
Predicate nearbyLandmark P350 FINISHED
Object Vishwavidyalaya metro station
Vishwavidyalaya metro station is a major Delhi Metro station on the Yellow Line that serves the University of Delhi’s North Campus area.
 E503353 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: Vishwavidyalaya metro station | Statement: [North Campus, University of Delhi, nearbyLandmark, Vishwavidyalaya metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vishwavidyalaya metro station
Context triple: [North Campus, University of Delhi, nearbyLandmark, Vishwavidyalaya metro station]
  • A. Universitate metro station
    Universitate metro station is a central Bucharest Metro station serving the busy University Square area and nearby cultural and administrative landmarks.
  • B. Hitec City metro station
    Hitec City metro station is a key elevated station on the Hyderabad Metro network that serves the major IT and business district of HITEC City.
  • C. Vaishali metro station
    Vaishali metro station is a key Delhi Metro terminal station serving commuters in the Ghaziabad region of the National Capital Region.
  • D. Panepistimio metro station
    Panepistimio metro station is an Athens Metro station in central Athens serving the area around the National and Kapodistrian University of Athens and other major institutions.
  • E. Cidade Universitária metro station
    Cidade Universitária metro station is a Lisbon Metro station that primarily serves the main campus area of the University of Lisbon.
  • 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: Vishwavidyalaya metro station
Triple: [North Campus, University of Delhi, nearbyLandmark, Vishwavidyalaya metro station]
Generated description
Vishwavidyalaya metro station is a major Delhi Metro station on the Yellow Line that serves the University of Delhi’s North Campus area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Vishwavidyalaya metro station
Target entity description: Vishwavidyalaya metro station is a major Delhi Metro station on the Yellow Line that serves the University of Delhi’s North Campus area.
  • A. Universitate metro station
    Universitate metro station is a central Bucharest Metro station serving the busy University Square area and nearby cultural and administrative landmarks.
  • B. Hitec City metro station
    Hitec City metro station is a key elevated station on the Hyderabad Metro network that serves the major IT and business district of HITEC City.
  • C. Vaishali metro station
    Vaishali metro station is a key Delhi Metro terminal station serving commuters in the Ghaziabad region of the National Capital Region.
  • D. Panepistimio metro station
    Panepistimio metro station is an Athens Metro station in central Athens serving the area around the National and Kapodistrian University of Athens and other major institutions.
  • E. Cidade Universitária metro station
    Cidade Universitária metro station is a Lisbon Metro station that primarily serves the main campus area of the University of Lisbon.
  • 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_69bd4463dd3c81909966123f20b79d57 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7a47c3c481909b49313f1bb0af0d completed March 20, 2026, 4:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69beefca8a1c81908eec1baa65bb06a3 completed March 21, 2026, 7:21 p.m.
NEDg Description generation batch_69bef0b1fe9c8190bfc1be621c7c1c76 completed March 21, 2026, 7:25 p.m.
NED2 Entity disambiguation (via description) batch_69bef16739148190b9700228be7d07f9 completed March 21, 2026, 7:28 p.m.
Created at: March 20, 2026, 1:47 p.m.