Triple
T8715968
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Culebra Cut |
E206893
|
entity |
| Predicate | isKeySectionOf |
P37831
|
FINISHED |
| Object | Panama Canal shipping route |
E7762
|
NE FINISHED |
How this triple was built (3 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 shipping route | Statement: [Culebra Cut, isKeySectionOf, Panama Canal shipping route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Panama Canal shipping route Context triple: [Culebra Cut, isKeySectionOf, Panama Canal shipping route]
-
A.
Panama Canal
chosen
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.
-
B.
Panama Canal railway system
The Panama Canal railway system is a historic transcontinental rail line in Panama that parallels the Panama Canal, providing vital freight and passenger transport between the Atlantic and Pacific Oceans.
-
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.
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.
-
E.
Panama Canal watershed
The Panama Canal watershed is the extensive drainage basin in central Panama that collects rainfall and feeds the locks and lakes essential for the operation of the Panama Canal.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isKeySectionOf Context triple: [Culebra Cut, isKeySectionOf, Panama Canal shipping route]
-
A.
isNamedSectionOf
Indicates that one entity is a specifically named section or subdivision that forms part of another entity.
-
B.
isOnSectionOf
Indicates that one entity is located on, or positioned along, a specific segment or subsection of another entity.
-
C.
isOpeningSectionOf
Indicates that one content segment functions as the initial or introductory section of another, larger work or structure.
-
D.
keySection
chosen
Indicates that one section is the primary or most important part within a larger structure or document.
-
E.
hasSectionIn
Indicates that one entity contains or includes another entity as a section or subdivision within it.
- F. None of above.
Provenance (4 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_69ca83572d4881909bef3be2b578d539 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5cd807cc819090b58caf285b397a |
completed | March 31, 2026, 11:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf88cf76888190a0cdab7f30c791c7 |
completed | April 3, 2026, 9:30 a.m. |
| PD | Predicate disambiguation | batch_69cc456e806c819087e7d66ee737f242 |
completed | March 31, 2026, 10:06 p.m. |
Created at: March 30, 2026, 6:35 p.m.