Triple

T10406449
Position Surface form Disambiguated ID Type / Status
Subject Pusa, Bihar E245274 entity
Predicate hasRailwayStation P918 FINISHED
Object Pusa Road railway station
Pusa Road railway station is a local rail transit point serving the town of Pusa in the Samastipur district of Bihar, India.
E863755 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: Pusa Road railway station | Statement: [Pusa, Bihar, hasRailwayStation, Pusa Road railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pusa Road railway station
Context triple: [Pusa, Bihar, hasRailwayStation, Pusa Road railway station]
  • A. Dwarka railway station
    Dwarka railway station is a key rail hub in the pilgrimage city of Dwarka in Gujarat, India, serving as the main access point for visitors traveling by train.
  • B. 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.
  • C. Rajendra Nagar Terminal
    Rajendra Nagar Terminal is a major railway terminus in Patna, Bihar, serving as an important hub for long-distance and regional train services in eastern India.
  • D. Hazrat Nizamuddin railway station
    Hazrat Nizamuddin railway station is a major railway junction in Delhi, India, serving as a key hub for long-distance and high-speed trains connecting the capital with cities across the country.
  • 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: Pusa Road railway station
Triple: [Pusa, Bihar, hasRailwayStation, Pusa Road railway station]
Generated description
Pusa Road railway station is a local rail transit point serving the town of Pusa in the Samastipur district of Bihar, India.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pusa Road railway station
Target entity description: Pusa Road railway station is a local rail transit point serving the town of Pusa in the Samastipur district of Bihar, India.
  • A. Dwarka railway station
    Dwarka railway station is a key rail hub in the pilgrimage city of Dwarka in Gujarat, India, serving as the main access point for visitors traveling by train.
  • B. 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.
  • C. Rajendra Nagar Terminal
    Rajendra Nagar Terminal is a major railway terminus in Patna, Bihar, serving as an important hub for long-distance and regional train services in eastern India.
  • D. Hazrat Nizamuddin railway station
    Hazrat Nizamuddin railway station is a major railway junction in Delhi, India, serving as a key hub for long-distance and high-speed trains connecting the capital with cities across the country.
  • 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_69d381be340c8190b05998703d42d224 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e9f834288190a0df246974ffaea8 completed April 7, 2026, 11:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69d87e9084fc81909e1d46a111a1ef2b completed April 10, 2026, 4:37 a.m.
NEDg Description generation batch_69d886c325c4819089dac35eb26e7961 completed April 10, 2026, 5:12 a.m.
NED2 Entity disambiguation (via description) batch_69d88dbbe97c8190861e08f3ff39f91b completed April 10, 2026, 5:42 a.m.
Created at: April 6, 2026, 12:08 p.m.