Triple

T7302201
Position Surface form Disambiguated ID Type / Status
Subject Brandon railway station E167883 entity
Predicate hasNationalRailCode P1289 FINISHED
Object BND
BND is the National Rail station code for Brandon railway station in Suffolk, England.
 E657559 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: BND | Statement: [Brandon railway station, hasNationalRailCode, BND]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BND
Context triple: [Brandon railway station, hasNationalRailCode, BND]
  • A. BND
    BND is the three-letter station code used to identify Bond Street station on the London Underground network.
  • B. BND
    BND is the official currency code for the Brunei dollar, the national currency of Brunei Darussalam.
  • C. BNDD
    BNDD is the acronym for the former U.S. Bureau of Narcotics and Dangerous Drugs, a federal agency responsible for enforcing drug control laws before its functions were absorbed into the Drug Enforcement Administration (DEA).
  • D. BNS
    BNS is the stock ticker symbol for the Bank of Nova Scotia, one of Canada’s largest multinational banks.
  • E. BNS
    BNS is the main national multipurpose sports stadium in Dhaka, Bangladesh, historically used for major football and cricket events.
  • 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: BND
Triple: [Brandon railway station, hasNationalRailCode, BND]
Generated description
BND is the National Rail station code for Brandon railway station in Suffolk, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BND
Target entity description: BND is the National Rail station code for Brandon railway station in Suffolk, England.
  • A. BND
    BND is the official currency code for the Brunei dollar, the national currency of Brunei Darussalam.
  • B. BND
    BND is the three-letter station code used to identify Bond Street station on the London Underground network.
  • C. BNDD
    BNDD is the acronym for the former U.S. Bureau of Narcotics and Dangerous Drugs, a federal agency responsible for enforcing drug control laws before its functions were absorbed into the Drug Enforcement Administration (DEA).
  • D. BNS
    BNS is the stock ticker symbol for the Bank of Nova Scotia, one of Canada’s largest multinational banks.
  • E. BNS
    BNS is the main national multipurpose sports stadium in Dhaka, Bangladesh, historically used for major football and cricket events.
  • 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_69c6888c820881909fc68f689fe1c251 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6ebb09164819099c4479d48c1688a completed March 27, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7eee71f5c8190aaff605eeff07390 completed March 28, 2026, 3:08 p.m.
NEDg Description generation batch_69c7ef7f7b7c8190b3361cc01b2eefc0 completed March 28, 2026, 3:10 p.m.
NED2 Entity disambiguation (via description) batch_69c7f380dbe48190933e1eeff109185d completed March 28, 2026, 3:28 p.m.
Created at: March 27, 2026, 3:01 p.m.