Triple

T8594195
Position Surface form Disambiguated ID Type / Status
Subject 20th century E203501 entity
Predicate hasMajorEvent P2955 FINISHED
Object Spanish flu pandemic E86055 NE FINISHED

How this triple was built (2 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: Spanish flu pandemic | Statement: [20th century, hasMajorEvent, Spanish flu pandemic]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Spanish flu pandemic
Context triple: [20th century, hasMajorEvent, Spanish flu pandemic]
  • A. 1918 influenza pandemic chosen
    The 1918 influenza pandemic was a catastrophic global outbreak of H1N1 influenza that infected a third of the world’s population and caused tens of millions of deaths, making it one of the deadliest pandemics in history.
  • B. 2009 H1N1 influenza pandemic
    The 2009 H1N1 influenza pandemic was a global outbreak of a novel swine-origin influenza A virus that spread rapidly worldwide, prompting extensive public health responses and international coordination.
  • C. The Great Influenza
    The Great Influenza is John M. Barry’s historical account of the 1918 Spanish flu pandemic, examining its scientific, medical, and social impact on the modern world.
  • D. Black Death
    The Black Death was a devastating 14th-century pandemic of bubonic plague that killed tens of millions of people in Europe, Asia, and North Africa and profoundly reshaped medieval society.
  • E. Fluzão
    Fluzão is a popular nickname for Fluminense Football Club, one of Brazil’s traditional Rio de Janeiro–based football teams.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca832a7f108190b4e4f5648abf4aa2 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cc46c5e8888190b721e791c449b0df completed March 31, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69cea8becbd88190837478e302d5e5b4 completed April 2, 2026, 5:34 p.m.
Created at: March 30, 2026, 6:23 p.m.