Triple
T142093
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ronald Reagan |
E2874
|
entity |
| Predicate | burialPlace |
P196
|
FINISHED |
| Object |
Ronald Reagan Presidential Library, Simi Valley, California, United States
The Ronald Reagan Presidential Library in Simi Valley, California, is a major U.S. presidential library and museum dedicated to the life and legacy of the 40th President, Ronald Reagan, and serves as his final resting place.
|
E16702
|
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: Ronald Reagan Presidential Library, Simi Valley, California, United States | Statement: [Ronald Reagan, burialPlace, Ronald Reagan Presidential Library, Simi Valley, California, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ronald Reagan Presidential Library, Simi Valley, California, United States Context triple: [Ronald Reagan, burialPlace, Ronald Reagan Presidential Library, Simi Valley, California, United States]
-
A.
California Governor's Mansion
The California Governor's Mansion is a historic Victorian estate in Sacramento that serves as the official residence of the state's governor.
-
B.
Herbert Hoover Presidential Library and Museum, West Branch, Iowa, United States
The Herbert Hoover Presidential Library and Museum in West Branch, Iowa, is a U.S. National Archives facility that preserves the papers, artifacts, and legacy of the 31st President of the United States and serves as his burial site.
-
C.
Obama Presidential Center
The Obama Presidential Center is a planned museum, library, and civic complex on Chicago’s South Side dedicated to preserving the legacy of President Barack Obama and fostering community engagement and leadership development.
-
D.
Herbert Hoover National Historic Site
Herbert Hoover National Historic Site is a preserved historic area in West Branch, Iowa, that includes the birthplace, childhood home, and presidential library of the 31st U.S. president, Herbert Hoover.
-
E.
Franklin D. Roosevelt Presidential Library and Museum
The Franklin D. Roosevelt Presidential Library and Museum is the official presidential library and museum dedicated to the life, presidency, and legacy of Franklin D. Roosevelt, featuring his archives, artifacts, and historical exhibits.
- 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: Ronald Reagan Presidential Library, Simi Valley, California, United States Triple: [Ronald Reagan, burialPlace, Ronald Reagan Presidential Library, Simi Valley, California, United States]
Generated description
The Ronald Reagan Presidential Library in Simi Valley, California, is a major U.S. presidential library and museum dedicated to the life and legacy of the 40th President, Ronald Reagan, and serves as his final resting place.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ronald Reagan Presidential Library, Simi Valley, California, United States Target entity description: The Ronald Reagan Presidential Library in Simi Valley, California, is a major U.S. presidential library and museum dedicated to the life and legacy of the 40th President, Ronald Reagan, and serves as his final resting place.
-
A.
California Governor's Mansion
The California Governor's Mansion is a historic Victorian estate in Sacramento that serves as the official residence of the state's governor.
-
B.
Herbert Hoover Presidential Library and Museum, West Branch, Iowa, United States
The Herbert Hoover Presidential Library and Museum in West Branch, Iowa, is a U.S. National Archives facility that preserves the papers, artifacts, and legacy of the 31st President of the United States and serves as his burial site.
-
C.
Obama Presidential Center
The Obama Presidential Center is a planned museum, library, and civic complex on Chicago’s South Side dedicated to preserving the legacy of President Barack Obama and fostering community engagement and leadership development.
-
D.
Herbert Hoover National Historic Site
Herbert Hoover National Historic Site is a preserved historic area in West Branch, Iowa, that includes the birthplace, childhood home, and presidential library of the 31st U.S. president, Herbert Hoover.
-
E.
Franklin D. Roosevelt Presidential Library and Museum
The Franklin D. Roosevelt Presidential Library and Museum is the official presidential library and museum dedicated to the life, presidency, and legacy of Franklin D. Roosevelt, featuring his archives, artifacts, and historical exhibits.
- 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_69a2521e35c08190b28e5c9f1e3c9b59 |
completed | Feb. 28, 2026, 2:25 a.m. |
| NER | Named-entity recognition | batch_69a257c9cab8819095e8d9fa32c1fbc6 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2b85fe4d481909e39b745857b62e7 |
completed | Feb. 28, 2026, 9:41 a.m. |
| NEDg | Description generation | batch_69a2b8fccfe081909f9b3d4c5f900a1c |
completed | Feb. 28, 2026, 9:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2b983d1d081909a850747695b8e0c |
completed | Feb. 28, 2026, 9:46 a.m. |
Created at: Feb. 28, 2026, 2:31 a.m.