Triple

T13210655
Position Surface form Disambiguated ID Type / Status
Subject Old Delhi Railway Station E314480 entity
Predicate alsoKnownAs P39 FINISHED
Object Delhi Jn
Delhi Jn is a major historic railway junction in Old Delhi that serves as one of the busiest and oldest rail hubs in India.
E1033852 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: Delhi Jn | Statement: [Old Delhi Railway Station, alsoKnownAs, Delhi Jn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Delhi Jn
Context triple: [Old Delhi Railway Station, alsoKnownAs, Delhi Jn]
  • A. Chandigarh Junction
    Chandigarh Junction is a major railway station in the Indian city of Chandigarh, serving as a key rail hub connecting northern India with numerous regional and long-distance routes.
  • B. Ayodhya Junction
    Ayodhya Junction is a major railway station in the city of Ayodhya, Uttar Pradesh, serving as a key rail hub for pilgrims and travelers visiting this important religious and historical center.
  • C. New Delhi Railway Station
    New Delhi Railway Station is one of India’s busiest and largest railway hubs, serving as a major gateway to the capital city and a central node in the country’s rail network.
  • D. Kalyan Junction
    Kalyan Junction is a key railway hub in the Mumbai metropolitan region, serving as a major interchange point for suburban and long-distance trains across multiple routes.
  • E. Meerut Cantt railway station
    Meerut Cantt railway station is a key Indian Railways station serving the cantonment area of Meerut in Uttar Pradesh, facilitating both civilian and military rail transport.
  • 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: Delhi Jn
Triple: [Old Delhi Railway Station, alsoKnownAs, Delhi Jn]
Generated description
Delhi Jn is a major historic railway junction in Old Delhi that serves as one of the busiest and oldest rail hubs in India.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Delhi Jn
Target entity description: Delhi Jn is a major historic railway junction in Old Delhi that serves as one of the busiest and oldest rail hubs in India.
  • A. Chandigarh Junction
    Chandigarh Junction is a major railway station in the Indian city of Chandigarh, serving as a key rail hub connecting northern India with numerous regional and long-distance routes.
  • B. Ayodhya Junction
    Ayodhya Junction is a major railway station in the city of Ayodhya, Uttar Pradesh, serving as a key rail hub for pilgrims and travelers visiting this important religious and historical center.
  • C. New Delhi Railway Station
    New Delhi Railway Station is one of India’s busiest and largest railway hubs, serving as a major gateway to the capital city and a central node in the country’s rail network.
  • D. Kalyan Junction
    Kalyan Junction is a key railway hub in the Mumbai metropolitan region, serving as a major interchange point for suburban and long-distance trains across multiple routes.
  • E. Meerut Cantt railway station
    Meerut Cantt railway station is a key Indian Railways station serving the cantonment area of Meerut in Uttar Pradesh, facilitating both civilian and military rail transport.
  • 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_69d806aee7308190b70a237ba2a6e3e1 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c9e072c8190b66e2c2430628ed0 completed April 10, 2026, 11:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69f716c2c15c819096a0eb84e7551f6f completed May 3, 2026, 9:34 a.m.
NEDg Description generation batch_69f717c97ca481909959fbc278a5db59 completed May 3, 2026, 9:39 a.m.
NED2 Entity disambiguation (via description) batch_69f7188ffd0c8190ba761846ec5f9ae0 completed May 3, 2026, 9:42 a.m.
Created at: April 9, 2026, 9:17 p.m.