Triple
T7994378
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fort Mahan Park |
E186085
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Fort Mahan |
E675634
|
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: Fort Mahan | Statement: [Fort Mahan Park, namedAfter, Fort Mahan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Mahan Context triple: [Fort Mahan Park, namedAfter, Fort Mahan]
-
A.
Fort Mahan
chosen
Fort Mahan was a Union Army earthwork fortification in Washington, D.C., built to help defend the U.S. capital during the American Civil War.
-
B.
Fort C. F. Smith
Fort C. F. Smith was a 19th-century U.S. Army post in Montana Territory that protected travelers along the Bozeman Trail and became a focal point of conflict during Red Cloud's War.
-
C.
Camp Richardson
Camp Richardson is a historic lakeside resort and recreation area on the south shore of Lake Tahoe in California, offering lodging, camping, beaches, and outdoor activities.
-
D.
Camp Meade
Camp Meade was the original World War I-era U.S. Army training installation that later became known as Fort Meade in Maryland.
-
E.
Fort McRee
Fort McRee was a 19th-century coastal defense fortification guarding the entrance to Pensacola Bay in Florida as part of the United States’ historic seacoast defense network.
- 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_69ca829c6c308190ab05b43d234c52b2 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3c73ba388190bcedc29fbdd22f3c |
completed | March 31, 2026, 3:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cbe105d400819096ba271416bb24e7 |
completed | March 31, 2026, 2:58 p.m. |
Created at: March 30, 2026, 5:16 p.m.