Triple
T19476074
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Defense of the Panama Canal |
E487248
|
entity |
| Predicate | hasFortification |
P8412
|
FINISHED |
| Object | Fort Sherman |
E753953
|
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 Sherman | Statement: [Defense of the Panama Canal, hasFortification, Fort Sherman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Sherman Context triple: [Defense of the Panama Canal, hasFortification, Fort Sherman]
-
A.
Fort Sherman
chosen
Fort Sherman was a former United States Army military installation on the Atlantic side of the Panama Canal, historically used for jungle warfare training and canal defense.
-
B.
Fort Ternan
Fort Ternan is a small town in western Kenya known for its proximity to significant Miocene fossil sites and tea-growing highlands.
-
C.
Fort Wint
Fort Wint was a former U.S. coastal defense fortification located on Grande Island in Subic Bay, Philippines, built to protect the strategic naval and commercial approaches to Manila and Subic Bays.
-
D.
Fort Terry
Fort Terry is a former U.S. Army coastal defense fortification that played a role in protecting the approaches to New York Harbor.
-
E.
Fort Fremont
Fort Fremont is a historic late-19th-century coastal defense fortification located on St. Helena Island in Beaufort County, South Carolina.
- 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_69d8e8d924388190b847cb15bb3d0aff |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633f1f8688190a2df574a9e0a194d |
completed | April 20, 2026, 2:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0740519e888190863e5ca5f72ed951 |
completed | May 15, 2026, 3:48 p.m. |
Created at: April 10, 2026, 1:39 p.m.