Triple
T19833672
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dunston Staiths |
E476526
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Tyne coal export infrastructure |
—
|
NE NERFINISHED |
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: Tyne coal export infrastructure | Statement: [Dunston Staiths, partOf, Tyne coal export infrastructure]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tyne coal export infrastructure Context triple: [Dunston Staiths, partOf, Tyne coal export infrastructure]
-
A.
Thames oil terminals
Thames oil terminals are major petroleum handling and storage facilities along the River Thames that support the Port of London’s fuel import, export, and distribution operations.
-
B.
Port of Newcastle upon Tyne
The Port of Newcastle upon Tyne is a major commercial and maritime hub on England’s northeast coast, serving as a key gateway for trade and shipping between the UK and continental Europe.
-
C.
Wark on Tyne
Wark on Tyne is a small village in Northumberland, England, known for its rural setting and proximity to the River North Tyne.
-
D.
Mersey Docks and Harbour system
The Mersey Docks and Harbour system is the integrated network of docks, quays, and port facilities along the River Mersey that serves as the core maritime infrastructure for the Port of Liverpool.
-
E.
Mostyn Docks
Mostyn Docks is a historic maritime port and industrial facility on the Dee Estuary in North Wales, serving cargo, energy, and offshore industries.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tyne coal export infrastructure Target entity description: Tyne coal export infrastructure refers to the historic network of staiths, railways, and riverside facilities along the River Tyne in northeast England that enabled large-scale loading and shipment of coal during the industrial era.
-
A.
Thames oil terminals
Thames oil terminals are major petroleum handling and storage facilities along the River Thames that support the Port of London’s fuel import, export, and distribution operations.
-
B.
Port of Newcastle upon Tyne
chosen
The Port of Newcastle upon Tyne is a major commercial and maritime hub on England’s northeast coast, serving as a key gateway for trade and shipping between the UK and continental Europe.
-
C.
Wark on Tyne
Wark on Tyne is a small village in Northumberland, England, known for its rural setting and proximity to the River North Tyne.
-
D.
Mersey Docks and Harbour system
The Mersey Docks and Harbour system is the integrated network of docks, quays, and port facilities along the River Mersey that serves as the core maritime infrastructure for the Port of Liverpool.
-
E.
Mostyn Docks
Mostyn Docks is a historic maritime port and industrial facility on the Dee Estuary in North Wales, serving cargo, energy, and offshore industries.
- F. None of above.
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_69d8e51c7c188190b926f3a2a7b5f881 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e656d0347c8190b586c7fe01b61e97 |
completed | April 20, 2026, 4:39 p.m. |
Created at: April 10, 2026, 1:50 p.m.