Triple

T534192
Position Surface form Disambiguated ID Type / Status
Subject Wall Street Crash of 1929 E12290 entity
Predicate hasPart P35 FINISHED
Object Black Tuesday (1929)
Black Tuesday (1929) was the catastrophic stock market collapse on October 29, 1929, that marked the most devastating single day of the Wall Street Crash and helped trigger the Great Depression.
E12290 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: Black Tuesday (1929) | Statement: [Wall Street Crash of 1929, hasPart, Black Tuesday (1929)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Black Tuesday (1929)
Context triple: [Wall Street Crash of 1929, hasPart, Black Tuesday (1929)]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. Panic of 1819
    The Panic of 1819 was the first major peacetime financial crisis in the United States, marked by widespread bank failures, foreclosures, and a severe economic downturn that exposed weaknesses in the young nation’s banking and credit systems.
  • 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: Black Tuesday (1929)
Triple: [Wall Street Crash of 1929, hasPart, Black Tuesday (1929)]
Generated description
Black Tuesday (1929) was the catastrophic stock market collapse on October 29, 1929, that marked the most devastating single day of the Wall Street Crash and helped trigger the Great Depression.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Black Tuesday (1929)
Target entity description: Black Tuesday (1929) was the catastrophic stock market collapse on October 29, 1929, that marked the most devastating single day of the Wall Street Crash and helped trigger the Great Depression.
  • A. Wall Street Crash of 1929 chosen
    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.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. Panic of 1819
    The Panic of 1819 was the first major peacetime financial crisis in the United States, marked by widespread bank failures, foreclosures, and a severe economic downturn that exposed weaknesses in the young nation’s banking and credit systems.
  • F. None of above.

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_69a4933208e88190891f5debab1b776d completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a494e202348190a6e5110109703a69 completed March 1, 2026, 7:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4d0403b248190a94b44b6073c500b completed March 1, 2026, 11:48 p.m.
NEDg Description generation batch_69a4d0aefa00819087320c7df48d8998 completed March 1, 2026, 11:50 p.m.
NED2 Entity disambiguation (via description) batch_69a4d130c6f081909b628aeafd2fc319 completed March 1, 2026, 11:52 p.m.
Created at: March 1, 2026, 7:32 p.m.