Triple

T5113605
Position Surface form Disambiguated ID Type / Status
Subject Bolpur Shantiniketan railway station E115274 entity
Predicate code P1537 FINISHED
Object BHP
BHP is the station code for Bolpur Shantiniketan railway station, a key rail hub serving the cultural and educational town of Shantiniketan in West Bengal, India.
 E493554 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: BHP | Statement: [Bolpur Shantiniketan railway station, code, BHP]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BHP
Context triple: [Bolpur Shantiniketan railway station, code, BHP]
  • A. BHR
    BHR is the three-letter ISO 3166-1 alpha-3 country code assigned to the Kingdom of Bahrain.
  • B. BH
    BH is a major Brazilian city and the capital of the state of Minas Gerais, known for its modernist architecture, surrounding mountains, and vibrant cultural and culinary scenes.
  • C. BH
    BH is the international vehicle registration code assigned to the Kingdom of Bahrain.
  • D. BH
    BH is the UK postcode area covering Bournemouth and surrounding parts of southern England.
  • E. BOP
    BOP refers to the Brigadas Orgánicas Polivalentes, versatile organic brigades within the Spanish Army designed for flexible, multi-role combat operations.
  • 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: BHP
Triple: [Bolpur Shantiniketan railway station, code, BHP]
Generated description
BHP is the station code for Bolpur Shantiniketan railway station, a key rail hub serving the cultural and educational town of Shantiniketan in West Bengal, India.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BHP
Target entity description: BHP is the station code for Bolpur Shantiniketan railway station, a key rail hub serving the cultural and educational town of Shantiniketan in West Bengal, India.
  • A. BHR
    BHR is the three-letter ISO 3166-1 alpha-3 country code assigned to the Kingdom of Bahrain.
  • B. BH
    BH is the international vehicle registration code assigned to the Kingdom of Bahrain.
  • C. BH
    BH is the UK postcode area covering Bournemouth and surrounding parts of southern England.
  • D. BH
    BH is a major Brazilian city and the capital of the state of Minas Gerais, known for its modernist architecture, surrounding mountains, and vibrant cultural and culinary scenes.
  • E. BOP
    BOP refers to the Brigadas Orgánicas Polivalentes, versatile organic brigades within the Spanish Army designed for flexible, multi-role combat operations.
  • 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_69bd4441d1648190a54a533895041987 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd75cba1e88190af076657f846b975 completed March 20, 2026, 4:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bebaaa394c8190bd93cdf57475a5b6 completed March 21, 2026, 3:35 p.m.
NEDg Description generation batch_69bebb50aef48190b625278340a8c310 completed March 21, 2026, 3:37 p.m.
NED2 Entity disambiguation (via description) batch_69bebc0b38e88190830eb74292e00e93 completed March 21, 2026, 3:40 p.m.
Created at: March 20, 2026, 1:41 p.m.