Triple
T590185
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Upper Mississippi Valley |
E17248
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Fort Snelling
Fort Snelling is a historic 19th-century U.S. Army fort located at the confluence of the Mississippi and Minnesota Rivers in present-day Minnesota, significant for its roles in regional military history, westward expansion, and Native American relations.
|
E74026
|
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: Fort Snelling | Statement: [Upper Mississippi Valley, contains, Fort Snelling]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Snelling Context triple: [Upper Mississippi Valley, contains, Fort Snelling]
-
A.
Fort Lewis
Fort Lewis is a major U.S. Army installation in Washington State that serves as a key component of Joint Base Lewis–McChord and an important center for training and deploying military forces.
-
B.
Kelley Barracks
Kelley Barracks is a U.S. Army installation in Stuttgart, Germany, best known as the home base of United States Africa Command (USAFRICOM).
-
C.
Fort Eisenhower
Fort Eisenhower is a United States Army installation near Augusta, Georgia, known for housing the Army Cyber Center of Excellence and serving as a major hub for cyber and signal training.
-
D.
Jefferson Barracks, Missouri
Jefferson Barracks, Missouri is a historic U.S. Army post near St. Louis that served as a key military installation and training center throughout the 19th and 20th centuries.
-
E.
Fort Michilimackinac
Fort Michilimackinac is an 18th-century French and later British colonial fort and fur-trading post, now a reconstructed historic site and museum in present-day Mackinaw City, Michigan.
- 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: Fort Snelling Triple: [Upper Mississippi Valley, contains, Fort Snelling]
Generated description
Fort Snelling is a historic 19th-century U.S. Army fort located at the confluence of the Mississippi and Minnesota Rivers in present-day Minnesota, significant for its roles in regional military history, westward expansion, and Native American relations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fort Snelling Target entity description: Fort Snelling is a historic 19th-century U.S. Army fort located at the confluence of the Mississippi and Minnesota Rivers in present-day Minnesota, significant for its roles in regional military history, westward expansion, and Native American relations.
-
A.
Fort Lewis
Fort Lewis is a major U.S. Army installation in Washington State that serves as a key component of Joint Base Lewis–McChord and an important center for training and deploying military forces.
-
B.
Kelley Barracks
Kelley Barracks is a U.S. Army installation in Stuttgart, Germany, best known as the home base of United States Africa Command (USAFRICOM).
-
C.
Fort Eisenhower
Fort Eisenhower is a United States Army installation near Augusta, Georgia, known for housing the Army Cyber Center of Excellence and serving as a major hub for cyber and signal training.
-
D.
Jefferson Barracks, Missouri
Jefferson Barracks, Missouri is a historic U.S. Army post near St. Louis that served as a key military installation and training center throughout the 19th and 20th centuries.
-
E.
Fort Michilimackinac
Fort Michilimackinac is an 18th-century French and later British colonial fort and fur-trading post, now a reconstructed historic site and museum in present-day Mackinaw City, Michigan.
- 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_69a49379d09c8190ac7e00b24e2810b1 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a49bb8ff0081909cd53d88930e2693 |
completed | March 1, 2026, 8:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a51554857481909c684b86b51aa126 |
completed | March 2, 2026, 4:43 a.m. |
| NEDg | Description generation | batch_69a5163b240881909672bf4bc2ebe9cf |
completed | March 2, 2026, 4:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a516a1e6508190a7ecb801f5080ddd |
completed | March 2, 2026, 4:48 a.m. |
Created at: March 1, 2026, 7:33 p.m.