Triple

T781487
Position Surface form Disambiguated ID Type / Status
Subject Tennessee River E16504 entity
Predicate hasLock P2431 FINISHED
Object Wilson Lock
Wilson Lock is a major navigation lock on the Tennessee River in Alabama that facilitates river traffic around Wilson Dam as part of the Tennessee Valley Authority system.
E91927 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: Wilson Lock | Statement: [Tennessee River, hasLock, Wilson Lock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Wilson Lock
Context triple: [Tennessee River, hasLock, Wilson Lock]
  • A. Wilkinson
    Wilkinson is an English surname, originally a patronymic meaning "son of Wilkin," that has been borne by various notable figures and brands.
  • B. Wallace Akers
    Wallace Akers was a British industrial chemist and administrator who played a key role in the United Kingdom’s early atomic energy and nuclear weapons research during World War II.
  • C. John Crane
    John Crane was an American Revolutionary War officer who rose to prominence as a leader in the Continental Army’s artillery forces.
  • D. James Robinson
    James Robinson was a civil rights activist best known as one of the founders of the Congress of Racial Equality (CORE), a key organization in the U.S. civil rights movement.
  • E. Rolen
    Rolen is a surname most notably associated with Scott Rolen, a Hall of Fame Major League Baseball third baseman.
  • 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: Wilson Lock
Triple: [Tennessee River, hasLock, Wilson Lock]
Generated description
Wilson Lock is a major navigation lock on the Tennessee River in Alabama that facilitates river traffic around Wilson Dam as part of the Tennessee Valley Authority system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Wilson Lock
Target entity description: Wilson Lock is a major navigation lock on the Tennessee River in Alabama that facilitates river traffic around Wilson Dam as part of the Tennessee Valley Authority system.
  • A. Wilkinson
    Wilkinson is an English surname, originally a patronymic meaning "son of Wilkin," that has been borne by various notable figures and brands.
  • B. Wallace Akers
    Wallace Akers was a British industrial chemist and administrator who played a key role in the United Kingdom’s early atomic energy and nuclear weapons research during World War II.
  • C. John Crane
    John Crane was an American Revolutionary War officer who rose to prominence as a leader in the Continental Army’s artillery forces.
  • D. James Robinson
    James Robinson was a civil rights activist best known as one of the founders of the Congress of Racial Equality (CORE), a key organization in the U.S. civil rights movement.
  • E. Rolen
    Rolen is a surname most notably associated with Scott Rolen, a Hall of Fame Major League Baseball third baseman.
  • 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_69a4936ad1fc81908f190208059ccf78 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a751ea3481908a622d5255249883 completed March 1, 2026, 8:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69a66d9f13308190b2fccca575e03ec1 completed March 3, 2026, 5:11 a.m.
NEDg Description generation batch_69a66e2bb19c8190a030ef1540866ad5 completed March 3, 2026, 5:14 a.m.
NED2 Entity disambiguation (via description) batch_69a66e9e2e1c81909591b01ee1984909 completed March 3, 2026, 5:16 a.m.
Created at: March 1, 2026, 7:37 p.m.