Triple

T10976016
Position Surface form Disambiguated ID Type / Status
Subject Lee Navigation E259370 entity
Predicate hasLock P2431 FINISHED
Object Pickett’s Lock
Pickett’s Lock is a lock on the River Lee Navigation in north London, used to manage water levels and enable boat passage along the canalized river.
E896968 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: Pickett’s Lock | Statement: [Lee Navigation, hasLock, Pickett’s Lock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pickett’s Lock
Context triple: [Lee Navigation, hasLock, Pickett’s Lock]
  • A. Poe Lock
    Poe Lock is one of the major ship locks at the Soo Locks complex in Sault Ste. Marie, Michigan, enabling large commercial vessels to transit between Lake Superior and the lower Great Lakes.
  • B. Wilson's Mills
    Wilson's Mills is a small town in North Carolina known for its residential communities and proximity to the Raleigh metropolitan area.
  • C. Sinking Spring
    Sinking Spring is the natural spring in Kentucky beside which Abraham Lincoln was born, now preserved as a key feature of the Abraham Lincoln Birthplace National Historical Park.
  • D. Fort Hawkins
    Fort Hawkins was an early 19th-century U.S. military fort and frontier trading post that became the nucleus for the later city of Macon, Georgia.
  • E. Fort Henry
    Fort Henry was a Confederate stronghold on the Tennessee River whose capture by Union forces in 1862 marked a key early victory in the Western Theater of the American Civil War.
  • 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: Pickett’s Lock
Triple: [Lee Navigation, hasLock, Pickett’s Lock]
Generated description
Pickett’s Lock is a lock on the River Lee Navigation in north London, used to manage water levels and enable boat passage along the canalized river.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pickett’s Lock
Target entity description: Pickett’s Lock is a lock on the River Lee Navigation in north London, used to manage water levels and enable boat passage along the canalized river.
  • A. Poe Lock
    Poe Lock is one of the major ship locks at the Soo Locks complex in Sault Ste. Marie, Michigan, enabling large commercial vessels to transit between Lake Superior and the lower Great Lakes.
  • B. Wilson's Mills
    Wilson's Mills is a small town in North Carolina known for its residential communities and proximity to the Raleigh metropolitan area.
  • C. Sinking Spring
    Sinking Spring is the natural spring in Kentucky beside which Abraham Lincoln was born, now preserved as a key feature of the Abraham Lincoln Birthplace National Historical Park.
  • D. Fort Hawkins
    Fort Hawkins was an early 19th-century U.S. military fort and frontier trading post that became the nucleus for the later city of Macon, Georgia.
  • E. Fort Henry
    Fort Henry was a Confederate stronghold on the Tennessee River whose capture by Union forces in 1862 marked a key early victory in the Western Theater of the American Civil War.
  • 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_69d6aa895f4c8190887a15460ef622f4 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d771f4e888819097433271a2f45ff3 completed April 9, 2026, 9:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69e2d7bcea448190b09906c79de67496 completed April 18, 2026, 1 a.m.
NEDg Description generation batch_69e2ff211ae88190a40380cd25a61812 completed April 18, 2026, 3:48 a.m.
NED2 Entity disambiguation (via description) batch_69e32634397481908284c04448274b25 completed April 18, 2026, 6:35 a.m.
Created at: April 8, 2026, 9:24 p.m.