Triple
T140287
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gettysburg Address |
E2835
|
entity |
| Predicate | occasion |
P1664
|
FINISHED |
| Object |
Dedication of the Soldiers' National Cemetery
The Dedication of the Soldiers' National Cemetery was the 1863 ceremony at Gettysburg honoring Union soldiers killed in the battle, during which Abraham Lincoln delivered the Gettysburg Address.
|
E16229
|
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: Dedication of the Soldiers' National Cemetery | Statement: [Gettysburg Address, occasion, Dedication of the Soldiers' National Cemetery]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dedication of the Soldiers' National Cemetery Context triple: [Gettysburg Address, occasion, Dedication of the Soldiers' National Cemetery]
-
A.
Tomb of the Unknown Soldier
The Tomb of the Unknown Soldier is a solemn U.S. military monument honoring unidentified American service members who died in war.
-
B.
Arlington National Cemetery
Arlington National Cemetery is a United States military cemetery and national memorial site where many American service members and notable figures are buried.
-
C.
Pentagon Memorial
The Pentagon Memorial is a national memorial in Arlington, Virginia, honoring the 184 victims who died in the September 11, 2001 attack on the Pentagon.
-
D.
Air Force Memorial
The Air Force Memorial is a national monument in Arlington, Virginia, honoring the service and sacrifice of members of the United States Air Force through three soaring stainless-steel spires that evoke the flight of the Air Force Thunderbirds.
-
E.
Marine Corps War Memorial
The Marine Corps War Memorial is a monumental bronze sculpture near Arlington National Cemetery that depicts the iconic World War II flag-raising on Iwo Jima, honoring all U.S. Marine Corps personnel who have died in defense of the United States.
- 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: Dedication of the Soldiers' National Cemetery Triple: [Gettysburg Address, occasion, Dedication of the Soldiers' National Cemetery]
Generated description
The Dedication of the Soldiers' National Cemetery was the 1863 ceremony at Gettysburg honoring Union soldiers killed in the battle, during which Abraham Lincoln delivered the Gettysburg Address.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dedication of the Soldiers' National Cemetery Target entity description: The Dedication of the Soldiers' National Cemetery was the 1863 ceremony at Gettysburg honoring Union soldiers killed in the battle, during which Abraham Lincoln delivered the Gettysburg Address.
-
A.
Tomb of the Unknown Soldier
The Tomb of the Unknown Soldier is a solemn U.S. military monument honoring unidentified American service members who died in war.
-
B.
Arlington National Cemetery
Arlington National Cemetery is a United States military cemetery and national memorial site where many American service members and notable figures are buried.
-
C.
Pentagon Memorial
The Pentagon Memorial is a national memorial in Arlington, Virginia, honoring the 184 victims who died in the September 11, 2001 attack on the Pentagon.
-
D.
Air Force Memorial
The Air Force Memorial is a national monument in Arlington, Virginia, honoring the service and sacrifice of members of the United States Air Force through three soaring stainless-steel spires that evoke the flight of the Air Force Thunderbirds.
-
E.
Marine Corps War Memorial
The Marine Corps War Memorial is a monumental bronze sculpture near Arlington National Cemetery that depicts the iconic World War II flag-raising on Iwo Jima, honoring all U.S. Marine Corps personnel who have died in defense of the United States.
- 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_69a257c679d88190bc71775dab2cfc64 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2b4bc01cc8190bed2333b274ee645 |
completed | Feb. 28, 2026, 9:26 a.m. |
| NEDg | Description generation | batch_69a2b5b9f65081909c1afec015c5d485 |
completed | Feb. 28, 2026, 9:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2b6648d188190a81f432c91512b5e |
completed | Feb. 28, 2026, 9:33 a.m. |
Created at: Feb. 28, 2026, 2:31 a.m.