Triple

T48294
Position Surface form Disambiguated ID Type / Status
Subject Securities and Exchange Commission E948 entity
Predicate createdAfterEvent P3117 FINISHED
Object Wall Street Crash of 1929
The Wall Street Crash of 1929 was a catastrophic stock market collapse that triggered the Great Depression and led to major reforms of the U.S. financial system.
E12290 NE FINISHED

How this triple was built (5 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: Wall Street Crash of 1929 | Statement: [Securities and Exchange Commission, createdAfterEvent, Wall Street Crash of 1929]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Wall Street Crash of 1929
Context triple: [Securities and Exchange Commission, createdAfterEvent, Wall Street Crash of 1929]
  • A. Great Depression
    The Great Depression was a severe worldwide economic downturn during the 1930s that led to massive unemployment, bank failures, and profound social and political change.
  • B. Panic of 1873
    The Panic of 1873 was a severe global financial crisis that triggered a prolonged economic depression in the United States and Europe, marking a major turning point in the early Gilded Age.
  • C. Panic of 1893
    The Panic of 1893 was a severe nationwide economic depression in the United States marked by bank failures, railroad bankruptcies, and mass unemployment that helped bring the Gilded Age to a close.
  • D. Russian financial crisis of 1998
    The Russian financial crisis of 1998 was a severe economic collapse marked by a sharp devaluation of the ruble, default on domestic debt, and banking sector turmoil that undermined confidence in Russia’s post-Soviet market reforms.
  • E. Dust Bowl
    The Dust Bowl was a devastating 1930s environmental disaster on the North American Great Plains, where severe drought and poor farming practices caused massive dust storms, crop failures, and widespread displacement of farming communities.
  • 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: Wall Street Crash of 1929
Triple: [Securities and Exchange Commission, createdAfterEvent, Wall Street Crash of 1929]
Generated description
The Wall Street Crash of 1929 was a catastrophic stock market collapse that triggered the Great Depression and led to major reforms of the U.S. financial system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Wall Street Crash of 1929
Target entity description: The Wall Street Crash of 1929 was a catastrophic stock market collapse that triggered the Great Depression and led to major reforms of the U.S. financial system.
  • A. Great Depression
    The Great Depression was a severe worldwide economic downturn during the 1930s that led to massive unemployment, bank failures, and profound social and political change.
  • B. Panic of 1873
    The Panic of 1873 was a severe global financial crisis that triggered a prolonged economic depression in the United States and Europe, marking a major turning point in the early Gilded Age.
  • C. Panic of 1893
    The Panic of 1893 was a severe nationwide economic depression in the United States marked by bank failures, railroad bankruptcies, and mass unemployment that helped bring the Gilded Age to a close.
  • D. Russian financial crisis of 1998
    The Russian financial crisis of 1998 was a severe economic collapse marked by a sharp devaluation of the ruble, default on domestic debt, and banking sector turmoil that undermined confidence in Russia’s post-Soviet market reforms.
  • E. Dust Bowl
    The Dust Bowl was a devastating 1930s environmental disaster on the North American Great Plains, where severe drought and poor farming practices caused massive dust storms, crop failures, and widespread displacement of farming communities.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: createdAfterEvent
Context triple: [Securities and Exchange Commission, createdAfterEvent, Wall Street Crash of 1929]
  • A. createdIn
    Indicates that one entity was brought into existence, produced, or originated within the context, location, or time frame specified by another entity.
  • B. writtenAtEvent
    Indicates that a writing or inscription activity occurred during or in connection with a specific event.
  • C. formationEvent
    Indicates the event or process through which something comes into existence, is created, or is initially established.
  • D. reconstructedAfter
    Indicates that one entity has been rebuilt, restored, or reassembled following the occurrence or existence of another entity or event.
  • E. significantEvent
    Indicates that an event involving the entities is of notable importance or impact within a given context.
  • F. None of above. chosen

Provenance (7 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_69a2480baefc81909951b14058479aa2 completed Feb. 28, 2026, 1:42 a.m.
NER Named-entity recognition batch_69a24c1a5c14819088748317a3f262c8 completed Feb. 28, 2026, 1:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69a284f9fcd48190a3331f06d5dc00e8 completed Feb. 28, 2026, 6:02 a.m.
NEDg Description generation batch_69a28652e5b081908010cf3910cea87f completed Feb. 28, 2026, 6:08 a.m.
NED2 Entity disambiguation (via description) batch_69a286f855608190b876a71dc26e0624 completed Feb. 28, 2026, 6:11 a.m.
PD Predicate disambiguation batch_69a24abe7cb481908d969e54032f6c75 completed Feb. 28, 2026, 1:54 a.m.
PDg Predicate description generation batch_69a24c198e74819088a211001d0b54d4 completed Feb. 28, 2026, 1:59 a.m.
Created at: Feb. 28, 2026, 1:47 a.m.