Triple

T1722497
Position Surface form Disambiguated ID Type / Status
Subject Aetna E37421 entity
Predicate tickerSymbol P1447 FINISHED
Object AET
AET is the former stock ticker symbol for Aetna Inc., a major U.S. health insurance and managed care company.
 E194006 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: AET | Statement: [Aetna, tickerSymbol, AET]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: AET
Context triple: [Aetna, tickerSymbol, AET]
  • A. AEC
    AEC was the common abbreviation for the United States Atomic Energy Commission, the federal agency that oversaw nuclear energy development and regulation in the mid-20th century.
  • B. AEC
    AEC is a European network and advocacy organization representing higher music education institutions such as conservatoires, academies, and music universities.
  • C. AEC
    AEC is a regional economic integration initiative among ASEAN member states aimed at creating a single market and production base to enhance competitiveness and economic growth in Southeast Asia.
  • D. AAR
    AAR is the American Association of Railroads' wheel arrangement classification system commonly used to describe locomotive axle configurations in North America.
  • E. EET
    EET is a time zone used in parts of Eastern Europe and the Eastern Mediterranean, typically two hours ahead of Coordinated Universal Time (UTC+2).
  • 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: AET
Triple: [Aetna, tickerSymbol, AET]
Generated description
AET is the former stock ticker symbol for Aetna Inc., a major U.S. health insurance and managed care company.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: AET
Target entity description: AET is the former stock ticker symbol for Aetna Inc., a major U.S. health insurance and managed care company.
  • A. AEC
    AEC was the common abbreviation for the United States Atomic Energy Commission, the federal agency that oversaw nuclear energy development and regulation in the mid-20th century.
  • B. AEC
    AEC is a European network and advocacy organization representing higher music education institutions such as conservatoires, academies, and music universities.
  • C. AEC
    AEC is a regional economic integration initiative among ASEAN member states aimed at creating a single market and production base to enhance competitiveness and economic growth in Southeast Asia.
  • D. AAR
    AAR is the American Association of Railroads' wheel arrangement classification system commonly used to describe locomotive axle configurations in North America.
  • E. EET
    EET is a time zone used in parts of Eastern Europe and the Eastern Mediterranean, typically two hours ahead of Coordinated Universal Time (UTC+2).
  • 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_69a8861acab88190bb43cde203429399 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa635703dc8190809260de43b72ea3 completed March 6, 2026, 5:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad8aeca12881908efad5991bb0f12b completed March 8, 2026, 2:42 p.m.
NEDg Description generation batch_69ad957bd63c819099a508ca5c4102cc completed March 8, 2026, 3:27 p.m.
NED2 Entity disambiguation (via description) batch_69ad97b18f9c8190a9c5ed80b5ed0195 completed March 8, 2026, 3:37 p.m.
Created at: March 4, 2026, 7:30 p.m.