Triple
T12613785
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thomas Hastings |
E301198
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
House of the American Republic (Pan-American Exposition buildings, Buffalo)
The House of the American Republic was a prominent, classically inspired pavilion designed by architect Thomas Hastings for the 1901 Pan-American Exposition in Buffalo, New York.
|
E993168
|
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: House of the American Republic (Pan-American Exposition buildings, Buffalo) | Statement: [Thomas Hastings, notableWork, House of the American Republic (Pan-American Exposition buildings, Buffalo)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: House of the American Republic (Pan-American Exposition buildings, Buffalo) Context triple: [Thomas Hastings, notableWork, House of the American Republic (Pan-American Exposition buildings, Buffalo)]
-
A.
House of the American Republic, Paris Exposition of 1900 (temporary building)
The House of the American Republic at the Paris Exposition of 1900 was a temporary pavilion designed by the prominent Beaux-Arts architectural firm Carrère and Hastings to represent the United States at the world's fair.
-
B.
Administration Building of the World’s Columbian Exposition
The Administration Building of the World’s Columbian Exposition was a grand Beaux-Arts style centerpiece of the 1893 Chicago World's Fair, celebrated for its monumental dome and richly ornamented classical design.
-
C.
United States pavilion at the Paris Exposition of 1900
The United States pavilion at the Paris Exposition of 1900 was a grand temporary structure showcasing American industry, culture, and technological progress to an international audience at the turn-of-the-century world’s fair.
-
D.
Washington Pavilion of Arts and Science
The Washington Pavilion of Arts and Science is a multidisciplinary cultural center in Sioux Falls that combines art galleries, a science museum, performance spaces, and educational programs.
-
E.
Pan-American Exposition
The Pan-American Exposition was a major 1901 world's fair held in Buffalo, New York, showcasing technological progress and inter-American cooperation and historically noted as the site of U.S. President William McKinley’s assassination.
- 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: House of the American Republic (Pan-American Exposition buildings, Buffalo) Triple: [Thomas Hastings, notableWork, House of the American Republic (Pan-American Exposition buildings, Buffalo)]
Generated description
The House of the American Republic was a prominent, classically inspired pavilion designed by architect Thomas Hastings for the 1901 Pan-American Exposition in Buffalo, New York.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: House of the American Republic (Pan-American Exposition buildings, Buffalo) Target entity description: The House of the American Republic was a prominent, classically inspired pavilion designed by architect Thomas Hastings for the 1901 Pan-American Exposition in Buffalo, New York.
-
A.
House of the American Republic, Paris Exposition of 1900 (temporary building)
The House of the American Republic at the Paris Exposition of 1900 was a temporary pavilion designed by the prominent Beaux-Arts architectural firm Carrère and Hastings to represent the United States at the world's fair.
-
B.
Administration Building of the World’s Columbian Exposition
The Administration Building of the World’s Columbian Exposition was a grand Beaux-Arts style centerpiece of the 1893 Chicago World's Fair, celebrated for its monumental dome and richly ornamented classical design.
-
C.
United States pavilion at the Paris Exposition of 1900
The United States pavilion at the Paris Exposition of 1900 was a grand temporary structure showcasing American industry, culture, and technological progress to an international audience at the turn-of-the-century world’s fair.
-
D.
Washington Pavilion of Arts and Science
The Washington Pavilion of Arts and Science is a multidisciplinary cultural center in Sioux Falls that combines art galleries, a science museum, performance spaces, and educational programs.
-
E.
Pan-American Exposition
The Pan-American Exposition was a major 1901 world's fair held in Buffalo, New York, showcasing technological progress and inter-American cooperation and historically noted as the site of U.S. President William McKinley’s assassination.
- 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_69d7bdeaf49c8190b13800111fa77ea3 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d960c2e5b88190a7cc16002b218d8a |
completed | April 10, 2026, 8:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65ed1044c8190bbe881d32a4bf29e |
completed | May 2, 2026, 8:30 p.m. |
| NEDg | Description generation | batch_69f6617479ec819080eac67abc9bc435 |
completed | May 2, 2026, 8:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f662695a348190b9911a19dfc9e779 |
completed | May 2, 2026, 8:45 p.m. |
Created at: April 9, 2026, 5:12 p.m.