Triple
T18298034
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blackwall |
E438283
|
entity |
| Predicate | transportServedBy |
P1298
|
FINISHED |
| Object | Blackwall 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: Blackwall DLR station | Statement: [Blackwall, transportServedBy, Blackwall DLR station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blackwall DLR station Context triple: [Blackwall, transportServedBy, Blackwall DLR station]
-
A.
Blackwall DLR station
chosen
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.
-
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.
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.
-
D.
Poplar DLR station
Poplar DLR station is a key Docklands Light Railway interchange in East London, serving multiple DLR branches and providing access to the Canary Wharf area.
-
E.
Greenwich DLR station
Greenwich DLR station is a light rail station in the London Borough of Greenwich that serves the Docklands Light Railway network and provides access to the historic maritime district.
- 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_69d8b915e3e881909125d760c15d0c29 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e5017cc540819096c103a2c72315e6 |
completed | April 19, 2026, 4:23 p.m. |
Created at: April 10, 2026, 10:35 a.m.