Triple

T9289070
Position Surface form Disambiguated ID Type / Status
Subject Stock Exchange Electronic Trading Service E223469 entity
Predicate relatedSystem P37 FINISHED
Object TradElect
TradElect was the London Stock Exchange’s next-generation electronic trading platform introduced in the mid-2000s to provide faster, more efficient order matching and trade execution.
 E790466 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: TradElect | Statement: [Stock Exchange Electronic Trading Service, relatedSystem, TradElect]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: TradElect
Context triple: [Stock Exchange Electronic Trading Service, relatedSystem, TradElect]
  • A. Electoral Assistance Division
    The Electoral Assistance Division is a specialized unit within the United Nations that supports member states in organizing and strengthening credible, inclusive, and transparent electoral processes.
  • B. Amerykahn Promise
    "Amerykahn Promise" is a politically charged, funk-infused soul track by Erykah Badu from her album *New Amerykah Part One (4th World War).*
  • C. NDEA
    NDEA is a U.S. federal law enacted in 1958 that expanded funding for education, particularly in science, mathematics, and foreign languages, in response to Cold War concerns about national security and technological competition.
  • D. TUS
    TUS is the three-letter IATA airport code for Tucson International Airport, the primary commercial airport serving Tucson, Arizona.
  • E. Central Election Commission
    The Central Election Commission is the independent government body responsible for administering and supervising elections and referendums in the Republic of China (Taiwan).
  • 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: TradElect
Triple: [Stock Exchange Electronic Trading Service, relatedSystem, TradElect]
Generated description
TradElect was the London Stock Exchange’s next-generation electronic trading platform introduced in the mid-2000s to provide faster, more efficient order matching and trade execution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: TradElect
Target entity description: TradElect was the London Stock Exchange’s next-generation electronic trading platform introduced in the mid-2000s to provide faster, more efficient order matching and trade execution.
  • A. Electoral Assistance Division
    The Electoral Assistance Division is a specialized unit within the United Nations that supports member states in organizing and strengthening credible, inclusive, and transparent electoral processes.
  • B. Amerykahn Promise
    "Amerykahn Promise" is a politically charged, funk-infused soul track by Erykah Badu from her album *New Amerykah Part One (4th World War).*
  • C. NDEA
    NDEA is a U.S. federal law enacted in 1958 that expanded funding for education, particularly in science, mathematics, and foreign languages, in response to Cold War concerns about national security and technological competition.
  • D. TUS
    TUS is the three-letter IATA airport code for Tucson International Airport, the primary commercial airport serving Tucson, Arizona.
  • E. Central Election Commission
    The Central Election Commission is the independent government body responsible for administering and supervising elections and referendums in the Republic of China (Taiwan).
  • 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_69ca8422ddf881908a3f8f876c9f53aa completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd0862b34c819097cb7c1777313925 completed April 1, 2026, 11:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0b22ff5d881909ed5ac15ad8cbbb6 completed April 4, 2026, 6:39 a.m.
NEDg Description generation batch_69d0b441ca5c81908d6d50f271de2a57 completed April 4, 2026, 6:48 a.m.
NED2 Entity disambiguation (via description) batch_69d0b4e909308190a2dc31fc1ec27e09 completed April 4, 2026, 6:51 a.m.
Created at: March 30, 2026, 7:35 p.m.