Triple
T19330952
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ladbroke Grove tube station |
E483489
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Portobello Road Market |
—
|
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: Portobello Road Market | Statement: [Ladbroke Grove tube station, near, Portobello Road Market]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portobello Road Market Context triple: [Ladbroke Grove tube station, near, Portobello Road Market]
-
A.
Portobello Road Market
chosen
Portobello Road Market is a famous London street market renowned for its antiques, vintage fashion, food stalls, and lively atmosphere.
-
B.
Bridge Street Market
Bridge Street Market is the main fictional street market setting in the BBC soap opera "EastEnders," located in the show's London borough of Walford.
-
C.
North End Road Market
North End Road Market is a historic street market in Fulham, London, known for its diverse stalls selling fresh produce, household goods, and international foods.
-
D.
Buck Street Market
Buck Street Market is a well-known open-air market in Camden, London, featuring stalls that sell alternative fashion, accessories, and street food.
-
E.
Shepherd Market
Shepherd Market is a historic, village-like square in London’s Mayfair district known for its boutique shops, restaurants, and pubs tucked into narrow, atmospheric streets.
- 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_69d8e8d13e3c81909d91d1d5ec37c095 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e616412bcc81909bb34d3cf5363129 |
completed | April 20, 2026, 12:04 p.m. |
Created at: April 10, 2026, 1:33 p.m.