Triple
T15494309
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | King William Street, London |
E378773
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | Walbrook (historic stream, culverted) |
E462718
|
NE FINISHED |
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: Walbrook (historic stream, culverted) | Statement: [King William Street, London, crosses, Walbrook (historic stream, culverted)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walbrook (historic stream, culverted) Context triple: [King William Street, London, crosses, Walbrook (historic stream, culverted)]
-
A.
Walbrook, City of London
chosen
Walbrook is a historic ward and former river valley in the City of London, known as a key Roman and medieval center that has yielded significant archaeological finds.
-
B.
Lower Thames Street
Lower Thames Street is a major east–west thoroughfare in the City of London running close to the River Thames, known for its heavy traffic and proximity to historic sites and financial district landmarks.
-
C.
Soho Brook
Soho Brook is a small watercourse in the West Midlands, England, historically used to power the pioneering industrial works of the Soho Manufactory.
-
D.
Upper Thames Street
Upper Thames Street is a major east–west thoroughfare in the City of London running close to the River Thames and forming part of the busy inner ring road network.
-
E.
Walbrook
Walbrook is a residential neighborhood in the western part of Baltimore, Maryland, known for its rowhouses and proximity to major city thoroughfares.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85cd53a7c819080f5b9042c4c199e |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03fad723481908d2aa33e8f065f2f |
completed | April 16, 2026, 1:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff3662f3388190b75ffe3ce418f36d |
completed | May 9, 2026, 1:28 p.m. |
Created at: April 10, 2026, 3:49 a.m.