Triple
T3833685
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Panama–Pacific International Exposition |
E91075
|
entity |
| Predicate | organizingBody |
P9091
|
FINISHED |
| Object |
Panama–Pacific International Exposition Company
The Panama–Pacific International Exposition Company was the corporate entity responsible for planning, financing, and managing San Francisco’s 1915 world’s fair celebrating the opening of the Panama Canal and the city’s recovery from the 1906 earthquake.
|
E16336
|
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–Pacific International Exposition Company | Statement: [Panama–Pacific International Exposition, organizingBody, Panama–Pacific International Exposition Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Panama–Pacific International Exposition Company Context triple: [Panama–Pacific International Exposition, organizingBody, Panama–Pacific International Exposition Company]
-
A.
World’s Columbian Exposition Company
The World’s Columbian Exposition Company was the corporate entity responsible for planning, financing, and managing the 1893 Chicago world’s fair celebrating the 400th anniversary of Christopher Columbus’s voyage.
-
B.
Panama–Pacific International Exposition
The Panama–Pacific International Exposition was a major world's fair held in San Francisco in 1915 to celebrate the opening of the Panama Canal and showcase the city's recovery from the 1906 earthquake.
-
C.
Metropolitan Pier and Exposition Authority
The Metropolitan Pier and Exposition Authority is a municipal corporation in Chicago that owns and operates major lakefront convention and tourism facilities, including Navy Pier and McCormick Place.
-
D.
Panama Canal Company
The Panama Canal Company was a U.S. government-owned corporation responsible for operating, maintaining, and managing the Panama Canal and its surrounding facilities during much of the 20th century.
-
E.
Compagnie Universelle du Canal Interocéanique de Panama
Compagnie Universelle du Canal Interocéanique de Panama was the French company established in the late 19th century to construct a sea-level canal across the Isthmus of Panama under the leadership of Ferdinand de Lesseps, whose failure led to a major financial and political scandal.
- 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–Pacific International Exposition Company Triple: [Panama–Pacific International Exposition, organizingBody, Panama–Pacific International Exposition Company]
Generated description
The Panama–Pacific International Exposition Company was the corporate entity responsible for planning, financing, and managing San Francisco’s 1915 world’s fair celebrating the opening of the Panama Canal and the city’s recovery from the 1906 earthquake.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Panama–Pacific International Exposition Company Target entity description: The Panama–Pacific International Exposition Company was the corporate entity responsible for planning, financing, and managing San Francisco’s 1915 world’s fair celebrating the opening of the Panama Canal and the city’s recovery from the 1906 earthquake.
-
A.
World’s Columbian Exposition Company
The World’s Columbian Exposition Company was the corporate entity responsible for planning, financing, and managing the 1893 Chicago world’s fair celebrating the 400th anniversary of Christopher Columbus’s voyage.
-
B.
Panama–Pacific International Exposition
chosen
The Panama–Pacific International Exposition was a major world's fair held in San Francisco in 1915 to celebrate the opening of the Panama Canal and showcase the city's recovery from the 1906 earthquake.
-
C.
Metropolitan Pier and Exposition Authority
The Metropolitan Pier and Exposition Authority is a municipal corporation in Chicago that owns and operates major lakefront convention and tourism facilities, including Navy Pier and McCormick Place.
-
D.
Panama Canal Company
The Panama Canal Company was a U.S. government-owned corporation responsible for operating, maintaining, and managing the Panama Canal and its surrounding facilities during much of the 20th century.
-
E.
Compagnie Universelle du Canal Interocéanique de Panama
Compagnie Universelle du Canal Interocéanique de Panama was the French company established in the late 19th century to construct a sea-level canal across the Isthmus of Panama under the leadership of Ferdinand de Lesseps, whose failure led to a major financial and political scandal.
- F. None of above.
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_69aed960b538819096561c8ed448dec9 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeeb88b8a8819082d4bdbc5bc45366 |
completed | March 9, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b503ffab6c81909d64a11511693c1f |
completed | March 14, 2026, 6:45 a.m. |
| NEDg | Description generation | batch_69b507be443c8190ad7542f7b897de50 |
completed | March 14, 2026, 7:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5092c2460819087188184be28290b |
completed | March 14, 2026, 7:07 a.m. |
Created at: March 9, 2026, 3:17 p.m.