Triple

T9243090
Position Surface form Disambiguated ID Type / Status
Subject Richmond defenses E222112 entity
Predicate associatedBattle P1549 FINISHED
Object Battle of Chaffin’s Farm E602849 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: Battle of Chaffin’s Farm | Statement: [Richmond defenses, associatedBattle, Battle of Chaffin’s Farm]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Battle of Chaffin’s Farm
Context triple: [Richmond defenses, associatedBattle, Battle of Chaffin’s Farm]
  • A. Battle of Chaffin’s Farm chosen
    The Battle of Chaffin’s Farm was a major 1864 American Civil War engagement near Richmond, Virginia, in which Union forces launched a significant but costly assault on Confederate defenses north of the James River.
  • B. Battle of Hatcher's Run
    The Battle of Hatcher's Run was a late–Civil War engagement in February 1865 in which Union forces extended their lines southwest of Petersburg, Virginia, helping to cut Confederate supply routes and tighten the noose around Robert E. Lee’s army.
  • C. Battle of Lewis’s Farm
    The Battle of Lewis’s Farm was a late-March 1865 engagement in the American Civil War in which Union forces pushed back Confederate lines near Petersburg, Virginia, helping set the stage for the collapse of Robert E. Lee’s army.
  • D. Battle of Armstrong's Mill
    The Battle of Armstrong's Mill was an 1865 engagement in the American Civil War, fought as part of the Petersburg Campaign in Virginia, in which Union forces sought to extend their lines and cut Confederate supply routes.
  • E. Battle of Poplar Springs Church
    The Battle of Poplar Springs Church was an 1864 American Civil War engagement during the Petersburg Campaign in which Union forces attempted to extend their lines and cut Confederate supply routes southwest of Petersburg, Virginia.
  • 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_69ca83ee26cc81909ac624e190597d6d completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cd03ec23ec8190993003a826372d40 completed April 1, 2026, 11:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1eaa8135081909225810ee5355bc3 completed April 5, 2026, 4:52 a.m.
Created at: March 30, 2026, 7:30 p.m.