Triple
T4934631
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gettysburg |
E110782
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Eisenhower National Historic Site |
E191495
|
NE FINISHED |
How this triple was built (2 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: Eisenhower National Historic Site | Statement: [Gettysburg, hasLandmark, Eisenhower National Historic Site]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eisenhower National Historic Site Context triple: [Gettysburg, hasLandmark, Eisenhower National Historic Site]
-
A.
Eisenhower National Historic Site
chosen
Eisenhower National Historic Site is a preserved farm and former home of President Dwight D. Eisenhower near Gettysburg, Pennsylvania, commemorating his life, leadership, and post-presidential years.
-
B.
Eisenhower Birthplace State Historic Site
Eisenhower Birthplace State Historic Site is a preserved historic home and museum in Denison, Texas, dedicated to interpreting the early life and legacy of President Dwight D. Eisenhower.
-
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.
Dwight D. Eisenhower Presidential Library, Museum and Boyhood Home
The Dwight D. Eisenhower Presidential Library, Museum and Boyhood Home is a presidential complex in Abilene, Kansas, that preserves and interprets the life, career, and legacy of the 34th U.S. president, Dwight D. Eisenhower.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd4415eee08190bdce70276e56a5b4 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd7066ed548190a76a9559f90e3869 |
completed | March 20, 2026, 4:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be77b74c748190a995a26f45b79ee9 |
completed | March 21, 2026, 10:49 a.m. |
Created at: March 20, 2026, 1:30 p.m.