Triple

T20131372
Position Surface form Disambiguated ID Type / Status
Subject Fort Pillow State Historic Park E490902 entity
Predicate hasHistoricalEvent P2107 FINISHED
Object Fort Pillow massacre NE NERFINISHED

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: Fort Pillow massacre | Statement: [Fort Pillow State Historic Park, hasHistoricalEvent, Fort Pillow massacre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fort Pillow massacre
Context triple: [Fort Pillow State Historic Park, hasHistoricalEvent, Fort Pillow massacre]
  • A. Fort Pillow Massacre chosen
    The Fort Pillow Massacre was an 1864 American Civil War atrocity in Tennessee in which Confederate troops, after capturing Fort Pillow, killed large numbers of surrendered Union soldiers, many of them Black, becoming a notorious symbol of racial violence and war crimes.
  • B. Coushatta Massacre
    The Coushatta Massacre was an 1874 Reconstruction-era attack in Louisiana in which members of the White League murdered Republican officeholders and freedmen to undermine Black political rights and restore white supremacist control.
  • C. Goliad Massacre
    The Goliad Massacre was an 1836 incident during the Texas Revolution in which Mexican forces executed over 300 captured Texian soldiers, becoming a rallying cry for Texan independence.
  • D. Battle of Brice's Crossroads
    The Battle of Brice's Crossroads was a notable 1864 American Civil War engagement in Mississippi in which Confederate cavalry under Nathan Bedford Forrest achieved a decisive victory over a larger Union force.
  • E. Quantrill's Raid
    Quantrill's Raid was a brutal Confederate guerrilla attack led by William Quantrill in 1863, in which pro-slavery fighters massacred civilians and burned much of Lawrence, Kansas, during the American Civil War.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69da62651a0c8190a3e05e95e056a66b completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e66762f0448190b7dbbc665e179ffc completed April 20, 2026, 5:50 p.m.
Created at: April 11, 2026, 11:31 p.m.