Triple

T10156391
Position Surface form Disambiguated ID Type / Status
Subject Applied Materials E233786 entity
Predicate tickerSymbol P1447 FINISHED
Object AMAT
AMAT is the stock ticker symbol for Applied Materials, a leading American company that supplies equipment, services, and software for the semiconductor and display industries.
 E843996 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: AMAT | Statement: [Applied Materials, tickerSymbol, AMAT]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: AMAT
Context triple: [Applied Materials, tickerSymbol, AMAT]
  • A. AMTK
    AMTK is the reporting mark used by Amtrak, the United States’ national passenger railroad service, to identify its locomotives and rolling stock.
  • B. AMA
    AMA is the leading professional association and lobbying group representing physicians and medical students in the United States.
  • C. AMA
    AMA is the commonly used abbreviation for Japan’s Antimonopoly Act, the core law regulating competition and prohibiting monopolistic practices in the country.
  • D. AMO
    AMO is the research and think-tank arm associated with Rem Koolhaas’s architecture firm OMA, focusing on interdisciplinary projects in architecture, culture, and politics.
  • E. Amm
    Amm is an ancient South Arabian god, particularly revered in the Qataban kingdom as a principal deity associated with protection and tribal identity.
  • 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: AMAT
Triple: [Applied Materials, tickerSymbol, AMAT]
Generated description
AMAT is the stock ticker symbol for Applied Materials, a leading American company that supplies equipment, services, and software for the semiconductor and display industries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: AMAT
Target entity description: AMAT is the stock ticker symbol for Applied Materials, a leading American company that supplies equipment, services, and software for the semiconductor and display industries.
  • A. AMTK
    AMTK is the reporting mark used by Amtrak, the United States’ national passenger railroad service, to identify its locomotives and rolling stock.
  • B. AMA
    AMA is the commonly used abbreviation for Japan’s Antimonopoly Act, the core law regulating competition and prohibiting monopolistic practices in the country.
  • C. AMA
    AMA is the leading professional association and lobbying group representing physicians and medical students in the United States.
  • D. AMO
    AMO is the research and think-tank arm associated with Rem Koolhaas’s architecture firm OMA, focusing on interdisciplinary projects in architecture, culture, and politics.
  • E. Amm
    Amm is an ancient South Arabian god, particularly revered in the Qataban kingdom as a principal deity associated with protection and tribal identity.
  • 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_69ca848e80748190b91d1e04d35512c7 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cdec3c47dc81909679903e6024eb49 completed April 2, 2026, 4:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2e65b9d4c8190b1f520ed08256372 completed April 5, 2026, 10:46 p.m.
NEDg Description generation batch_69d2e82a49e08190918e85d8b8b2e5c6 completed April 5, 2026, 10:54 p.m.
NED2 Entity disambiguation (via description) batch_69d2e8a37b388190a0d79d61573cf06d completed April 5, 2026, 10:56 p.m.
Created at: March 30, 2026, 9:09 p.m.