Triple
T4035861
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Type 26 frigate |
E83824
|
entity |
| Predicate | homeportForFirstShips |
P51783
|
FINISHED |
| Object | HMNB Devonport |
E11151
|
NE FINISHED |
How this triple was built (3 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 Devonport | Statement: [Type 26 frigate, homeportForFirstShips, HMNB Devonport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HMNB Devonport Context triple: [Type 26 frigate, homeportForFirstShips, HMNB Devonport]
-
A.
HMNB Devonport
chosen
HMNB Devonport is a major Royal Navy dockyard and naval base in Plymouth, England, and the largest naval base in Western Europe.
-
B.
HMNB Portsmouth
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.
-
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.
Devonport Naval Base
Devonport Naval Base is the principal naval facility of New Zealand, serving as the main operational and administrative hub for the Royal New Zealand Navy in Auckland.
-
E.
Devonport Dockyard
Devonport Dockyard is a major Royal Navy shipbuilding and maintenance facility in Plymouth, England, historically significant as one of the largest naval dockyards in Western Europe.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: homeportForFirstShips Context triple: [Type 26 frigate, homeportForFirstShips, HMNB Devonport]
-
A.
hasResearchVesselsHomeport
Indicates that a location serves as the primary homeport or base of operations for one or more research vessels.
-
B.
homeportDuringWar
Indicates that an entity served as the designated home port or primary base for another entity during a period of war.
-
C.
firstShip
Indicates that the subject is the earliest or initial ship associated with, created by, or used in relation to the object.
-
D.
numberOfShips
Indicates the quantity of ships associated with a given entity or situation.
-
E.
isHomePortOf
chosen
Indicates that a particular location serves as the primary base or port where a vessel or fleet is officially registered, stationed, or regularly returns.
- F. None of above.
Provenance (4 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_69aed92f7cf0819098e0539bdcc3767f |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefb132f6c8190937acd35a6a5a9e4 |
completed | March 9, 2026, 4:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b556415ebc8190a528c7e22dbf70df |
completed | March 14, 2026, 12:36 p.m. |
| PD | Predicate disambiguation | batch_69aef8fe440c819093a7fa22c4ff3f1a |
completed | March 9, 2026, 4:44 p.m. |
Created at: March 9, 2026, 3:36 p.m.