Triple
T47193
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vanderbilt Mansion National Historic Site |
E924
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Home of Franklin D. Roosevelt National Historic Site
The Home of Franklin D. Roosevelt National Historic Site is a preserved estate in Hyde Park, New York, that includes the lifelong home, library, and burial place of the 32nd U.S. president, Franklin D. Roosevelt.
|
E6929
|
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: Home of Franklin D. Roosevelt National Historic Site | Statement: [Vanderbilt Mansion National Historic Site, near, Home of Franklin D. Roosevelt National Historic Site]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Home of Franklin D. Roosevelt National Historic Site Context triple: [Vanderbilt Mansion National Historic Site, near, Home of Franklin D. Roosevelt National Historic Site]
-
A.
Home of Eleanor Roosevelt National Historic Site
Home of Eleanor Roosevelt National Historic Site is a preserved historic estate in Hyde Park, New York, that commemorates the life and legacy of former First Lady Eleanor Roosevelt.
-
B.
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.
-
C.
Harry S. Truman National Historic Site
Harry S. Truman National Historic Site is a preserved historic property in Independence, Missouri, that includes the longtime home and related sites associated with the 33rd U.S. president, Harry S. Truman.
-
D.
Roosevelt family gravesite
The Roosevelt family gravesite is the burial place of President Franklin D. Roosevelt and members of his family, located on the grounds of their historic estate in Hyde Park, New York.
-
E.
Harry S. Truman Presidential Library and Museum
The Harry S. Truman Presidential Library and Museum is a presidential library and museum in Independence, Missouri, dedicated to preserving and presenting the life, presidency, and legacy of the 33rd U.S. president, Harry S. Truman.
- 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: Home of Franklin D. Roosevelt National Historic Site Triple: [Vanderbilt Mansion National Historic Site, near, Home of Franklin D. Roosevelt National Historic Site]
Generated description
The Home of Franklin D. Roosevelt National Historic Site is a preserved estate in Hyde Park, New York, that includes the lifelong home, library, and burial place of the 32nd U.S. president, Franklin D. Roosevelt.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Home of Franklin D. Roosevelt National Historic Site Target entity description: The Home of Franklin D. Roosevelt National Historic Site is a preserved estate in Hyde Park, New York, that includes the lifelong home, library, and burial place of the 32nd U.S. president, Franklin D. Roosevelt.
-
A.
Home of Eleanor Roosevelt National Historic Site
Home of Eleanor Roosevelt National Historic Site is a preserved historic estate in Hyde Park, New York, that commemorates the life and legacy of former First Lady Eleanor Roosevelt.
-
B.
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.
-
C.
Harry S. Truman National Historic Site
Harry S. Truman National Historic Site is a preserved historic property in Independence, Missouri, that includes the longtime home and related sites associated with the 33rd U.S. president, Harry S. Truman.
-
D.
Roosevelt family gravesite
The Roosevelt family gravesite is the burial place of President Franklin D. Roosevelt and members of his family, located on the grounds of their historic estate in Hyde Park, New York.
-
E.
Harry S. Truman Presidential Library and Museum
The Harry S. Truman Presidential Library and Museum is a presidential library and museum in Independence, Missouri, dedicated to preserving and presenting the life, presidency, and legacy of the 33rd U.S. president, Harry S. Truman.
- 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_69a2480baefc81909951b14058479aa2 |
completed | Feb. 28, 2026, 1:42 a.m. |
| NER | Named-entity recognition | batch_69a24af2c2f881908cb7200ed3992fca |
completed | Feb. 28, 2026, 1:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a25ab4a9008190ba5c0f3389e348c0 |
completed | Feb. 28, 2026, 3:02 a.m. |
| NEDg | Description generation | batch_69a25ce8b7e08190a45fd27b3dc5e3a4 |
completed | Feb. 28, 2026, 3:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a25d8b0b9881908463561698427b9e |
completed | Feb. 28, 2026, 3:14 a.m. |
Created at: Feb. 28, 2026, 1:47 a.m.