Triple
T21880127
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Popton Fort |
E540254
|
entity |
| Predicate | builtUnder |
P4005
|
FINISHED |
| Object | Palmerston fort programme |
—
|
NE NERFINISHED |
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: Palmerston fort programme | Statement: [Popton Fort, builtUnder, Palmerston fort programme]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Palmerston fort programme Context triple: [Popton Fort, builtUnder, Palmerston fort programme]
-
A.
Plymouth defences
Plymouth defences were the network of fortifications, batteries, and military installations built to protect the strategic naval port of Plymouth in southwest England.
-
B.
Palmerston Fort
chosen
A Palmerston Fort is a type of 19th-century British coastal or land fortification built during Lord Palmerston’s government to defend against potential French invasion.
-
C.
Barracuda programme
The Barracuda programme is a French naval initiative to design and build a new generation of nuclear-powered attack submarines for the French Navy.
-
D.
Maunsell Forts
The Maunsell Forts are World War II-era offshore defensive structures built in the Thames and Mersey estuaries to protect the United Kingdom from aerial and naval attacks.
-
E.
Tyne harbour defences
Tyne harbour defences are a system of coastal fortifications, piers, and related structures designed to protect the entrance to the River Tyne and its ports from maritime threats.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c479a98081908ce333853fdd4348 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f118e600c08190bc96203f03f1e58a |
completed | April 28, 2026, 8:30 p.m. |
Created at: April 16, 2026, 7:04 p.m.