Triple

T318574
Position Surface form Disambiguated ID Type / Status
Subject Panama Canal E7762 entity
Predicate hasLockSystem P2431 FINISHED
Object Miraflores Locks
Miraflores Locks is a key two-step lock complex near the Pacific entrance of the Panama Canal that raises and lowers ships between sea level and the canal’s main elevation.
E41340 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: Miraflores Locks | Statement: [Panama Canal, hasLockSystem, Miraflores Locks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Miraflores Locks
Context triple: [Panama Canal, hasLockSystem, Miraflores Locks]
  • A. Port of Balboa
    The Port of Balboa is a major Pacific-side container and cargo port located at the entrance of the Panama Canal, serving as a key hub for international maritime trade.
  • B. Panama Canal
    The Panama Canal is a man-made waterway in Panama that dramatically shortens maritime travel by allowing ships to pass between the Atlantic and Pacific Oceans through Central America.
  • C. Miraflores
    Miraflores is an upscale coastal district of Lima, Peru, known for its shopping, dining, nightlife, and cliffside views over the Pacific Ocean.
  • D. Hoover Dam
    Hoover Dam is a massive concrete arch-gravity dam on the Colorado River, renowned as a landmark feat of 20th-century American engineering and a major source of hydroelectric power and water management in the Southwest.
  • E. Tobin Bridge
    The Tobin Bridge is a major steel cantilever bridge in the Boston area that carries U.S. Route 1 over the Mystic River, connecting Boston and Chelsea, Massachusetts.
  • 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: Miraflores Locks
Triple: [Panama Canal, hasLockSystem, Miraflores Locks]
Generated description
Miraflores Locks is a key two-step lock complex near the Pacific entrance of the Panama Canal that raises and lowers ships between sea level and the canal’s main elevation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Miraflores Locks
Target entity description: Miraflores Locks is a key two-step lock complex near the Pacific entrance of the Panama Canal that raises and lowers ships between sea level and the canal’s main elevation.
  • A. Port of Balboa
    The Port of Balboa is a major Pacific-side container and cargo port located at the entrance of the Panama Canal, serving as a key hub for international maritime trade.
  • B. Panama Canal
    The Panama Canal is a man-made waterway in Panama that dramatically shortens maritime travel by allowing ships to pass between the Atlantic and Pacific Oceans through Central America.
  • C. Miraflores
    Miraflores is an upscale coastal district of Lima, Peru, known for its shopping, dining, nightlife, and cliffside views over the Pacific Ocean.
  • D. Hoover Dam
    Hoover Dam is a massive concrete arch-gravity dam on the Colorado River, renowned as a landmark feat of 20th-century American engineering and a major source of hydroelectric power and water management in the Southwest.
  • E. Tobin Bridge
    The Tobin Bridge is a major steel cantilever bridge in the Boston area that carries U.S. Route 1 over the Mystic River, connecting Boston and Chelsea, Massachusetts.
  • 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_69a2e7e7af7881908890039d6be4e9b8 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ee016c408190beab4009653524db completed Feb. 28, 2026, 1:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3cafef7d48190b00f577488298605 completed March 1, 2026, 5:13 a.m.
NEDg Description generation batch_69a3cb608d5481908e43e0c0d021f925 completed March 1, 2026, 5:15 a.m.
NED2 Entity disambiguation (via description) batch_69a3cc0fb7b48190bf002516d07b6bc5 completed March 1, 2026, 5:18 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.