Triple

T2908926
Position Surface form Disambiguated ID Type / Status
Subject Bear Stearns E63634 entity
Predicate tickerSymbol P1447 FINISHED
Object BSC
BSC was the New York Stock Exchange ticker symbol for Bear Stearns, a major U.S. investment bank that collapsed during the 2008 financial crisis.
 E309474 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: BSC | Statement: [Bear Stearns, tickerSymbol, BSC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BSC
Context triple: [Bear Stearns, tickerSymbol, BSC]
  • A. BSC
    BSC is an acronym commonly referring to British Security Coordination, a covert World War II intelligence organization established by the United Kingdom in North America.
  • B. BCS
    BCS is the abbreviation for the Santiago Stock Exchange, the main securities exchange in Chile.
  • C. BCS
    BCS is the abbreviation for the Boundary Commission for Scotland, the independent body responsible for reviewing and recommending changes to parliamentary constituency boundaries in Scotland.
  • D. BCS
    BCS is the abbreviation for the Bowl Championship Series, the former system used to determine matchups and the national champion in top-tier U.S. college football.
  • E. BCS3
    BCS3 is the ICAO aircraft type designator used for the Airbus A220-300 regional jet airliner.
  • 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: BSC
Triple: [Bear Stearns, tickerSymbol, BSC]
Generated description
BSC was the New York Stock Exchange ticker symbol for Bear Stearns, a major U.S. investment bank that collapsed during the 2008 financial crisis.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BSC
Target entity description: BSC was the New York Stock Exchange ticker symbol for Bear Stearns, a major U.S. investment bank that collapsed during the 2008 financial crisis.
  • A. BSC
    BSC is an acronym commonly referring to British Security Coordination, a covert World War II intelligence organization established by the United Kingdom in North America.
  • B. BCS
    BCS is the abbreviation for the Santiago Stock Exchange, the main securities exchange in Chile.
  • C. BCS
    BCS is the abbreviation for the Boundary Commission for Scotland, the independent body responsible for reviewing and recommending changes to parliamentary constituency boundaries in Scotland.
  • D. BCS
    BCS is the abbreviation for the Bowl Championship Series, the former system used to determine matchups and the national champion in top-tier U.S. college football.
  • E. BCS3
    BCS3 is the ICAO aircraft type designator used for the Airbus A220-300 regional jet airliner.
  • 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_69ab4c44ab448190b9411324e8a1fc1d completed March 6, 2026, 9:51 p.m.
NER Named-entity recognition batch_69abe0d329c88190b6fcaef0be1799eb completed March 7, 2026, 8:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69b056173a988190be02619d909cdb25 completed March 10, 2026, 5:34 p.m.
NEDg Description generation batch_69b05f640afc8190bf9b5b90ff7c9b0e completed March 10, 2026, 6:13 p.m.
NED2 Entity disambiguation (via description) batch_69b06010c1948190a2e13084a79b106b completed March 10, 2026, 6:16 p.m.
Created at: March 6, 2026, 10:11 p.m.