Triple

T16908163
Position Surface form Disambiguated ID Type / Status
Subject Dover, Tennessee E424615 entity
Predicate hasHistoricSite P1098 FINISHED
Object Dover Hotel (Surrender House)
Dover Hotel (Surrender House) is a historic Civil War site in Dover, Tennessee, best known as the location where Confederate General Simon Bolivar Buckner surrendered Fort Donelson to Union General Ulysses S. Grant in 1862.
 E1240166 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: Dover Hotel (Surrender House) | Statement: [Dover, Tennessee, hasHistoricSite, Dover Hotel (Surrender House)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dover Hotel (Surrender House)
Context triple: [Dover, Tennessee, hasHistoricSite, Dover Hotel (Surrender House)]
  • A. Dover House, London
    Dover House, London is a historic neoclassical building in Whitehall that serves as the London headquarters of the Scotland Office.
  • B. Dover Castle
    Dover Castle is a historic medieval fortress in Dover, England, strategically overlooking the English Channel and often called the "Key to England" for its long military significance.
  • C. Cape Arundel Inn
    Cape Arundel Inn is a historic oceanfront hotel in Kennebunkport, Maine, known for its scenic coastal views and classic New England charm.
  • D. Dover Priory
    Dover Priory is the main railway station serving the coastal town and port of Dover in Kent, England, providing regional and high-speed connections to London and other destinations.
  • E. Portsmouth Arms
    Portsmouth Arms is a small rural railway station in Devon, England, serving the surrounding countryside on the line between Exeter and Barnstaple.
  • 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: Dover Hotel (Surrender House)
Triple: [Dover, Tennessee, hasHistoricSite, Dover Hotel (Surrender House)]
Generated description
Dover Hotel (Surrender House) is a historic Civil War site in Dover, Tennessee, best known as the location where Confederate General Simon Bolivar Buckner surrendered Fort Donelson to Union General Ulysses S. Grant in 1862.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dover Hotel (Surrender House)
Target entity description: Dover Hotel (Surrender House) is a historic Civil War site in Dover, Tennessee, best known as the location where Confederate General Simon Bolivar Buckner surrendered Fort Donelson to Union General Ulysses S. Grant in 1862.
  • A. Dover House, London
    Dover House, London is a historic neoclassical building in Whitehall that serves as the London headquarters of the Scotland Office.
  • B. Dover Castle
    Dover Castle is a historic medieval fortress in Dover, England, strategically overlooking the English Channel and often called the "Key to England" for its long military significance.
  • C. Cape Arundel Inn
    Cape Arundel Inn is a historic oceanfront hotel in Kennebunkport, Maine, known for its scenic coastal views and classic New England charm.
  • D. Dover Priory
    Dover Priory is the main railway station serving the coastal town and port of Dover in Kent, England, providing regional and high-speed connections to London and other destinations.
  • E. Portsmouth Arms
    Portsmouth Arms is a small rural railway station in Devon, England, serving the surrounding countryside on the line between Exeter and Barnstaple.
  • F. None of above. chosen

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_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_6a00c7b98d5c8190b61de47b246549e3 completed May 10, 2026, 6 p.m.
NEDg Description generation batch_6a00c9cb23d08190b1757015f4374e85 completed May 10, 2026, 6:09 p.m.
NED2 Entity disambiguation (via description) batch_6a00ca99c7108190a4be2cb08b414888 completed May 10, 2026, 6:12 p.m.
Created at: April 10, 2026, 5:30 a.m.