Triple
T1350050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | William Henry Harrison |
E28859
|
entity |
| Predicate | burialPlace |
P196
|
FINISHED |
| Object |
William Henry Harrison Tomb State Memorial
William Henry Harrison Tomb State Memorial is a historic site and monument in North Bend, Ohio, commemorating and preserving the gravesite of the ninth president of the United States.
|
E154949
|
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: William Henry Harrison Tomb State Memorial | Statement: [William Henry Harrison, burialPlace, William Henry Harrison Tomb State Memorial]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: William Henry Harrison Tomb State Memorial Context triple: [William Henry Harrison, burialPlace, William Henry Harrison Tomb State Memorial]
-
A.
Lincoln Tomb
Lincoln Tomb is the monumental burial site of U.S. President Abraham Lincoln and his family, located in Springfield, Illinois.
-
B.
Hamilton Mausoleum
Hamilton Mausoleum is a grand 19th-century stone mausoleum in Hamilton, Scotland, famed for its towering dome and remarkable acoustic echo.
-
C.
George Washington Masonic National Memorial
The George Washington Masonic National Memorial is a monumental Masonic building and museum in Alexandria, Virginia, dedicated to the life and legacy of George Washington as a Freemason.
-
D.
Herbert Hoover Gravesite
The Herbert Hoover Gravesite is the burial place of the 31st U.S. president, Herbert Hoover, and his wife Lou Henry Hoover, located within the Herbert Hoover National Historic Site in West Branch, Iowa.
-
E.
Ulysses S. Grant Memorial
The Ulysses S. Grant Memorial is a prominent Washington, D.C. monument honoring the Civil War general and 18th U.S. president, featuring a large equestrian statue and elaborate sculptural groups.
- 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: William Henry Harrison Tomb State Memorial Triple: [William Henry Harrison, burialPlace, William Henry Harrison Tomb State Memorial]
Generated description
William Henry Harrison Tomb State Memorial is a historic site and monument in North Bend, Ohio, commemorating and preserving the gravesite of the ninth president of the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: William Henry Harrison Tomb State Memorial Target entity description: William Henry Harrison Tomb State Memorial is a historic site and monument in North Bend, Ohio, commemorating and preserving the gravesite of the ninth president of the United States.
-
A.
Lincoln Tomb
Lincoln Tomb is the monumental burial site of U.S. President Abraham Lincoln and his family, located in Springfield, Illinois.
-
B.
Hamilton Mausoleum
Hamilton Mausoleum is a grand 19th-century stone mausoleum in Hamilton, Scotland, famed for its towering dome and remarkable acoustic echo.
-
C.
George Washington Masonic National Memorial
The George Washington Masonic National Memorial is a monumental Masonic building and museum in Alexandria, Virginia, dedicated to the life and legacy of George Washington as a Freemason.
-
D.
Herbert Hoover Gravesite
The Herbert Hoover Gravesite is the burial place of the 31st U.S. president, Herbert Hoover, and his wife Lou Henry Hoover, located within the Herbert Hoover National Historic Site in West Branch, Iowa.
-
E.
Ulysses S. Grant Memorial
The Ulysses S. Grant Memorial is a prominent Washington, D.C. monument honoring the Civil War general and 18th U.S. president, featuring a large equestrian statue and elaborate sculptural groups.
- 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_69a498571d248190a0ac9eb02d97097f |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c26981d081909ca3b8d8cdf7cf2e |
completed | March 1, 2026, 10:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acc63c3764819094cc02e6e2332a6b |
completed | March 8, 2026, 12:43 a.m. |
| NEDg | Description generation | batch_69acca1b067481909d2ed51a6f1faae6 |
completed | March 8, 2026, 1 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acca84efac8190a8f88e0c86b14a39 |
completed | March 8, 2026, 1:01 a.m. |
Created at: March 1, 2026, 7:56 p.m.