Triple

T10085648
Position Surface form Disambiguated ID Type / Status
Subject Gatun Dam E215212 entity
Predicate nearbyInfrastructure P2064 FINISHED
Object Panama Canal Atlantic entrance
The Panama Canal Atlantic entrance is the gateway on the Caribbean Sea side where ships begin or end their transit through the Panama Canal near Colón, Panama.
E841491 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: Panama Canal Atlantic entrance | Statement: [Gatun Dam, nearbyInfrastructure, Panama Canal Atlantic entrance]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Panama Canal Atlantic entrance
Context triple: [Gatun Dam, nearbyInfrastructure, Panama Canal Atlantic entrance]
  • A. Pacific entrance of the Panama Canal
    The Pacific entrance of the Panama Canal is the western gateway where ships enter or exit the canal from the Pacific Ocean near Panama City.
  • 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. Panama Canal ancillary facilities
    The Panama Canal ancillary facilities are the supporting infrastructure and services—such as ports, logistics centers, maintenance yards, and administrative complexes—that enable the efficient operation and management of the Panama Canal.
  • D. Panama Bay
    Panama Bay is a marine exhibit at Osaka’s Aquarium Kaiyukan that recreates the coastal ecosystem of the Central American bay with its characteristic sea life.
  • E. Gatun Locks
    Gatun Locks is a major lock complex on the Panama Canal that raises and lowers ships between sea level and Gatun Lake as they transit the waterway.
  • 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: Panama Canal Atlantic entrance
Triple: [Gatun Dam, nearbyInfrastructure, Panama Canal Atlantic entrance]
Generated description
The Panama Canal Atlantic entrance is the gateway on the Caribbean Sea side where ships begin or end their transit through the Panama Canal near Colón, Panama.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Panama Canal Atlantic entrance
Target entity description: The Panama Canal Atlantic entrance is the gateway on the Caribbean Sea side where ships begin or end their transit through the Panama Canal near Colón, Panama.
  • A. Pacific entrance of the Panama Canal
    The Pacific entrance of the Panama Canal is the western gateway where ships enter or exit the canal from the Pacific Ocean near Panama City.
  • 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. Panama Canal ancillary facilities
    The Panama Canal ancillary facilities are the supporting infrastructure and services—such as ports, logistics centers, maintenance yards, and administrative complexes—that enable the efficient operation and management of the Panama Canal.
  • D. Panama Bay
    Panama Bay is a marine exhibit at Osaka’s Aquarium Kaiyukan that recreates the coastal ecosystem of the Central American bay with its characteristic sea life.
  • E. Gatun Locks
    Gatun Locks is a major lock complex on the Panama Canal that raises and lowers ships between sea level and Gatun Lake as they transit the waterway.
  • 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_69ca83a1eed081908b2e9580f2ebeea7 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd04609748190987a9364a387fa61 completed April 2, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2cbd822a08190841e51862e5e1e27 completed April 5, 2026, 8:53 p.m.
NEDg Description generation batch_69d2cd2734ac8190bf6f9166325a42ff completed April 5, 2026, 8:59 p.m.
NED2 Entity disambiguation (via description) batch_69d2cdb879348190b54b94f3e7beebb8 completed April 5, 2026, 9:01 p.m.
Created at: March 30, 2026, 9 p.m.