Triple
T5720889
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pittsburg Landing |
E126140
|
entity |
| Predicate | hasHistoricalSignificance |
P4345
|
FINISHED |
| Object |
major Union base of operations at Battle of Shiloh
The major Union base of operations at the Battle of Shiloh was a strategically vital riverside staging area on the Tennessee River that served as the primary foothold and supply hub for Union forces during the engagement.
|
E540350
|
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: major Union base of operations at Battle of Shiloh | Statement: [Pittsburg Landing, hasHistoricalSignificance, major Union base of operations at Battle of Shiloh]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: major Union base of operations at Battle of Shiloh Context triple: [Pittsburg Landing, hasHistoricalSignificance, major Union base of operations at Battle of Shiloh]
-
A.
Battle of Shiloh
The Battle of Shiloh was a major early American Civil War clash in April 1862 in southwestern Tennessee, marked by heavy casualties and a hard-fought Union victory that foreshadowed the war’s bloody scale.
-
B.
Shiloh
Shiloh was an early country-rock band from Texas best known as one of Don Henley’s first major musical projects before he co-founded the Eagles.
-
C.
Shiloh
Shiloh is an ancient Israelite religious center in the hill country of Ephraim, historically significant as an early sanctuary and gathering place for the tribes of Israel.
-
D.
Western Theater of the American Civil War
The Western Theater of the American Civil War was the major military region west of the Appalachian Mountains where Union and Confederate forces fought pivotal campaigns for control of the Mississippi River and the heartland states.
-
E.
Fort Donelson campaign
The Fort Donelson campaign was a major early Union offensive in the American Civil War that secured key Confederate forts in Tennessee, opened vital rivers for Northern advances, and elevated Ulysses S. Grant to national prominence.
- 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: major Union base of operations at Battle of Shiloh Triple: [Pittsburg Landing, hasHistoricalSignificance, major Union base of operations at Battle of Shiloh]
Generated description
The major Union base of operations at the Battle of Shiloh was a strategically vital riverside staging area on the Tennessee River that served as the primary foothold and supply hub for Union forces during the engagement.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: major Union base of operations at Battle of Shiloh Target entity description: The major Union base of operations at the Battle of Shiloh was a strategically vital riverside staging area on the Tennessee River that served as the primary foothold and supply hub for Union forces during the engagement.
-
A.
Battle of Shiloh
The Battle of Shiloh was a major early American Civil War clash in April 1862 in southwestern Tennessee, marked by heavy casualties and a hard-fought Union victory that foreshadowed the war’s bloody scale.
-
B.
Shiloh
Shiloh was an early country-rock band from Texas best known as one of Don Henley’s first major musical projects before he co-founded the Eagles.
-
C.
Shiloh
Shiloh is an ancient Israelite religious center in the hill country of Ephraim, historically significant as an early sanctuary and gathering place for the tribes of Israel.
-
D.
Western Theater of the American Civil War
The Western Theater of the American Civil War was the major military region west of the Appalachian Mountains where Union and Confederate forces fought pivotal campaigns for control of the Mississippi River and the heartland states.
-
E.
Fort Donelson campaign
The Fort Donelson campaign was a major early Union offensive in the American Civil War that secured key Confederate forts in Tennessee, opened vital rivers for Northern advances, and elevated Ulysses S. Grant to national prominence.
- 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_69c0082e3d548190950169847b43043b |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c024e328e08190a67e845b296e34e9 |
completed | March 22, 2026, 5:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c05a7db0788190b4a5e7b5d9c94588 |
completed | March 22, 2026, 9:09 p.m. |
| NEDg | Description generation | batch_69c05b7c3bd48190ad8303bf1bb3ec6a |
completed | March 22, 2026, 9:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c05c22c31081909a9a67d99e7c728c |
completed | March 22, 2026, 9:16 p.m. |
Created at: March 22, 2026, 3:46 p.m.