Triple

T16908162
Position Surface form Disambiguated ID Type / Status
Subject Dover, Tennessee E424615 entity
Predicate hasHistoricSite P1098 FINISHED
Object Fort Donelson National Battlefield visitor center E1232256 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: Fort Donelson National Battlefield visitor center | Statement: [Dover, Tennessee, hasHistoricSite, Fort Donelson National Battlefield visitor center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fort Donelson National Battlefield visitor center
Context triple: [Dover, Tennessee, hasHistoricSite, Fort Donelson National Battlefield visitor center]
  • A. Fort Donelson National Battlefield chosen
    Fort Donelson National Battlefield is a U.S. National Park Service site preserving the location of a pivotal 1862 Civil War battle and Confederate fort along the Cumberland River in Tennessee.
  • B. Fort Recovery State Memorial
    Fort Recovery State Memorial is a historic site and park in Ohio that preserves the location of a major 1791 U.S.–Native American conflict and interprets the broader history of early frontier warfare in the Northwest Territory.
  • C. Chickamauga Battlefield Visitor Center
    Chickamauga Battlefield Visitor Center is the main interpretive and orientation facility for visitors to the Chickamauga section of Chickamauga and Chattanooga National Military Park, offering exhibits, information, and historical context about the Civil War battles fought there.
  • D. Fort Donelson National Cemetery
    Fort Donelson National Cemetery is a United States national cemetery established to honor and inter the Union soldiers who died in and around the Civil War battles associated with Fort Donelson.
  • E. Fort Mitchell Historic Site
    Fort Mitchell Historic Site is a preserved 19th-century military fort and archaeological area in Alabama that interprets the region’s frontier, Native American, and Civil War-era history.
  • 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_69d889da3e8c8190a2b118f383f0beac completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3ca3b1ad081908a032bff9699f2fe completed April 18, 2026, 6:15 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00dc002fac81908b7628d2add1e2dd completed May 10, 2026, 7:26 p.m.
Created at: April 10, 2026, 5:30 a.m.