Triple
T4134221
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | White Star Line |
E85110
|
entity |
| Predicate | basedInPort |
P51783
|
FINISHED |
| Object | Port of Liverpool |
E43451
|
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: Port of Liverpool | Statement: [White Star Line, basedInPort, Port of Liverpool]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Liverpool Context triple: [White Star Line, basedInPort, Port of Liverpool]
-
A.
Port of Liverpool
chosen
The Port of Liverpool is a major British seaport on the River Mersey that serves as a key gateway for transatlantic and Irish Sea trade, handling container, bulk, and passenger traffic for the northwest of England.
-
B.
Port of Belfast
The Port of Belfast is Northern Ireland’s principal maritime gateway, handling most of the region’s seaborne trade and serving as a major hub for freight, passenger, and cruise traffic.
-
C.
Port of Heysham
The Port of Heysham is a major ferry and freight terminal on the northwest coast of England, providing key maritime links between mainland Britain, the Isle of Man, and Ireland.
-
D.
Port of Cardiff
The Port of Cardiff is a major commercial seaport on the south coast of Wales that handles a variety of cargo and supports regional industry and trade.
-
E.
Thompson Dock
Thompson Dock is a historic dry dock in Belfast, Northern Ireland, best known as the site where the RMS Titanic was fitted out.
- 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: basedInPort Context triple: [White Star Line, basedInPort, Port of Liverpool]
-
A.
basedInCity
Indicates that an entity has its primary location, headquarters, or main operations situated in a specified city.
-
B.
hasPortCity
Indicates that a place or region possesses or is associated with a city that functions as its port.
-
C.
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.
-
D.
basedInDistrict
Indicates that an entity is located or has its primary base of operations within a specific administrative district.
-
E.
isPortCityOn
Indicates that a city functions as a port located on the specified body of water.
- 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_69aed935ccd881909dc61f81bcdb7a78 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af03a0f3408190adba7a8513bd3d12 |
completed | March 9, 2026, 5:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b576c4c0888190be156d093ea11207 |
completed | March 14, 2026, 2:55 p.m. |
| PD | Predicate disambiguation | batch_69af01883b6c8190a482ead589a131a5 |
completed | March 9, 2026, 5:21 p.m. |
Created at: March 9, 2026, 3:43 p.m.