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.