Triple
T21010174
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Royal Docks |
E517524
|
entity |
| Predicate | transportServedBy |
P1298
|
FINISHED |
| Object | Beckton Park DLR station |
—
|
NE NERFINISHED |
How this triple was built (2 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: Beckton Park DLR station | Statement: [Royal Docks, transportServedBy, Beckton Park DLR station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beckton Park DLR station Context triple: [Royal Docks, transportServedBy, Beckton Park DLR station]
-
A.
Canning Town DLR station
Canning Town DLR station is a key interchange in East London linking Docklands Light Railway services with London Underground and local bus routes.
-
B.
Lewisham DLR station
Lewisham DLR station is a key light-rail station in south-east London that provides Docklands Light Railway services and interchange with National Rail and local buses.
-
C.
Blackwall DLR station
Blackwall DLR station is a Docklands Light Railway station in East London that provides light rail services connecting the Blackwall area to key destinations such as the City and Canary Wharf.
-
D.
West Silvertown DLR station
chosen
West Silvertown DLR station is a Docklands Light Railway station in East London's Royal Docks area, providing light rail services between central London and the redeveloped waterfront districts.
-
E.
Shadwell DLR station
Shadwell DLR station is a light rail station in East London serving the Docklands Light Railway network and providing connections to nearby mainline and Overground services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b50192308190a284fcc89dd23a49 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc3edc548190987a6c2c9936286a |
completed | April 21, 2026, 4:25 a.m. |
Created at: April 16, 2026, 1:53 p.m.