Triple
T850611
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portsmouth |
E18376
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | HMNB Portsmouth |
E10356
|
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: HMNB Portsmouth | Statement: [Portsmouth, contains, HMNB Portsmouth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HMNB Portsmouth Context triple: [Portsmouth, contains, HMNB Portsmouth]
-
A.
HMNB Portsmouth
chosen
HMNB Portsmouth is one of the United Kingdom’s main naval bases, serving as a key operational and support hub for the Royal Navy’s surface fleet on the south coast of England.
-
B.
HMNB Devonport
HMNB Devonport is a major Royal Navy dockyard and naval base in Plymouth, England, and the largest naval base in Western Europe.
-
C.
HMNB Clyde
HMNB Clyde is a major Royal Navy base in Scotland that serves as the home of the United Kingdom’s nuclear-armed submarine fleet.
-
D.
Portsmouth Naval Base
Portsmouth Naval Base is a major Royal Navy dockyard and headquarters on England’s south coast, serving as one of the UK’s principal naval facilities.
-
E.
RNAS Scapa Flow
RNAS Scapa Flow was a key First World War seaplane and airship station in the Orkney Islands that supported the Royal Navy’s Grand Fleet operations from the major anchorage at Scapa Flow.
- 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_69a4938b04208190b82e1df6b572c548 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac215194819099e6bc1b5df58fb3 |
completed | March 1, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a792a0666c8190bfc9166d45b4e867 |
completed | March 4, 2026, 2:02 a.m. |
Created at: March 1, 2026, 7:38 p.m.