Triple
T9302771
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tranmere Oil Terminal |
E223805
|
entity |
| Predicate | locatedInHarbourArea |
P87968
|
FINISHED |
| Object | Mersey Docks and Harbour area |
E223804
|
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: Mersey Docks and Harbour area | Statement: [Tranmere Oil Terminal, locatedInHarbourArea, Mersey Docks and Harbour area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mersey Docks and Harbour area Context triple: [Tranmere Oil Terminal, locatedInHarbourArea, Mersey Docks and Harbour area]
-
A.
Western Docklands
Western Docklands is a waterfront urban area in Amsterdam known for its redeveloped harbor basins, modern residential architecture, and proximity to the IJ Bay.
-
B.
Mersey Docks and Harbour Estate
chosen
Mersey Docks and Harbour Estate is the extensive docklands and associated infrastructure along the River Mersey that encompasses and supports the operations of the Port of Liverpool.
-
C.
South Dock
South Dock is a major dock and waterway in London’s Docklands, forming part of the redeveloped Canary Wharf financial district.
-
D.
Salford Quays
Salford Quays is a redeveloped waterfront area in Greater Manchester known for its cultural attractions, modern architecture, and the MediaCityUK complex.
-
E.
Birkenhead Docks
Birkenhead Docks is a complex of dock facilities on the Wirral Peninsula in northwest England, forming part of the wider Port of Liverpool and serving maritime trade and industry along the River Mersey.
- 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: locatedInHarbourArea Context triple: [Tranmere Oil Terminal, locatedInHarbourArea, Mersey Docks and Harbour area]
-
A.
hasNearbyHarbor
Indicates that one location has a harbor situated close to it in geographic proximity.
-
B.
mooredAt
Indicates that one object, typically a vessel or floating structure, is secured or anchored at a specific location or facility.
-
C.
hasHarbourEntrance
Indicates that an entity serves as the entrance or access point to a harbour for another entity.
-
D.
harbourName
Indicates the name assigned to a harbour in which an entity is located or associated.
-
E.
isMainHarbourOf
Indicates that a harbour serves as the primary or principal port facility for a specified location or region.
- F. None of above. chosen
Provenance (5 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_69ca8424d0f08190831e2e93c6533aeb |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd08d34c4c819095a213360747c3a6 |
completed | April 1, 2026, noon |
| NED1 | Entity disambiguation (via context triple) | batch_69d0c77b8bf481909c5abf6523f75b2c |
completed | April 4, 2026, 8:10 a.m. |
| PD | Predicate disambiguation | batch_69cc7a5ef1908190bc5ca166bb895af6 |
completed | April 1, 2026, 1:52 a.m. |
| PDg | Predicate description generation | batch_69cc955a38108190b602d1e73725f11b |
completed | April 1, 2026, 3:47 a.m. |
Created at: March 30, 2026, 7:36 p.m.