Triple
T17272589
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London and Blackwall Railway |
E419301
|
entity |
| Predicate | endPoint |
P390
|
FINISHED |
| Object |
Blackwall Docks
Blackwall Docks was a major historic dock complex on the River Thames in East London that served as a key hub for maritime trade and passenger shipping during the 19th and early 20th centuries.
|
E1261665
|
NE FINISHED |
How this triple was built (4 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: Blackwall Docks | Statement: [London and Blackwall Railway, endPoint, Blackwall Docks]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blackwall Docks Context triple: [London and Blackwall Railway, endPoint, Blackwall Docks]
-
A.
West India Docks
West India Docks is a historic dock complex on the Isle of Dogs in London that was once one of the world’s busiest commercial docks and is now largely redeveloped as part of the Canary Wharf financial district.
-
B.
Wapping Dock
Wapping Dock is a historic dock complex on the River Mersey in Liverpool, England, known for its 19th-century brick warehouses and role in the city’s maritime trade.
-
C.
London Docks
London Docks were a major 19th-century commercial dock complex in east London that played a key role in the city's maritime trade and industrial expansion.
-
D.
Spencer Dock
Spencer Dock is a redeveloped docklands area in Dublin, Ireland, known for its modern offices, residential complexes, and transport links along the River Liffey.
-
E.
Langton Dock
Langton Dock is one of the historic dock basins within the Port of Liverpool, serving as part of the city's extensive maritime and cargo-handling infrastructure.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Blackwall Docks Triple: [London and Blackwall Railway, endPoint, Blackwall Docks]
Generated description
Blackwall Docks was a major historic dock complex on the River Thames in East London that served as a key hub for maritime trade and passenger shipping during the 19th and early 20th centuries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Blackwall Docks Target entity description: Blackwall Docks was a major historic dock complex on the River Thames in East London that served as a key hub for maritime trade and passenger shipping during the 19th and early 20th centuries.
-
A.
West India Docks
West India Docks is a historic dock complex on the Isle of Dogs in London that was once one of the world’s busiest commercial docks and is now largely redeveloped as part of the Canary Wharf financial district.
-
B.
Wapping Dock
Wapping Dock is a historic dock complex on the River Mersey in Liverpool, England, known for its 19th-century brick warehouses and role in the city’s maritime trade.
-
C.
London Docks
London Docks were a major 19th-century commercial dock complex in east London that played a key role in the city's maritime trade and industrial expansion.
-
D.
Spencer Dock
Spencer Dock is a redeveloped docklands area in Dublin, Ireland, known for its modern offices, residential complexes, and transport links along the River Liffey.
-
E.
Langton Dock
Langton Dock is one of the historic dock basins within the Port of Liverpool, serving as part of the city's extensive maritime and cargo-handling infrastructure.
- 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_69d886da626481908a14ce7830329a35 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42f4b023c8190b92df4015c14c3a8 |
completed | April 19, 2026, 1:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0180d08c9c8190ae139cd92720028a |
completed | May 11, 2026, 7:10 a.m. |
| NEDg | Description generation | batch_6a0183f6baf88190b37586af9d1ea7df |
completed | May 11, 2026, 7:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01844ac8808190b2f974d498d3a938 |
completed | May 11, 2026, 7:24 a.m. |
Created at: April 10, 2026, 5:40 a.m.