Triple
T15980562
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Snowdon station |
E387559
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Snowdon Avenue |
—
|
NE NERFINISHED |
How this triple was built (3 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: Snowdon Avenue | Statement: [Snowdon station, namedAfter, Snowdon Avenue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Snowdon Avenue Context triple: [Snowdon station, namedAfter, Snowdon Avenue]
-
A.
Penrhyn Road
Penrhyn Road is a main thoroughfare in Kingston upon Thames, London, known for hosting key civic buildings and forming part of the town’s central road network.
-
B.
Knowsley Road
Knowsley Road was a historic rugby league stadium in St Helens, England, best known as the long-time home of St Helens R.F.C.
-
C.
Cathcart Road
Cathcart Road is a major street in the south side of Glasgow, Scotland, running through areas such as Mount Florida and Cathcart and serving as a key local thoroughfare.
-
D.
Talgarth Road
Talgarth Road is a major thoroughfare in West London that runs through the Hammersmith and Fulham area and forms part of the A4 route into central London.
-
E.
Byres Road
Byres Road is a major thoroughfare and popular shopping and nightlife street in Glasgow’s West End, known for its cafes, bars, boutiques, and proximity to the University of Glasgow.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Snowdon Avenue Target entity description: Snowdon Avenue is a local street in Montreal, Quebec, whose name is commemorated by the nearby Snowdon metro station.
-
A.
Penrhyn Road
Penrhyn Road is a main thoroughfare in Kingston upon Thames, London, known for hosting key civic buildings and forming part of the town’s central road network.
-
B.
Knowsley Road
Knowsley Road was a historic rugby league stadium in St Helens, England, best known as the long-time home of St Helens R.F.C.
-
C.
Cathcart Road
Cathcart Road is a major street in the south side of Glasgow, Scotland, running through areas such as Mount Florida and Cathcart and serving as a key local thoroughfare.
-
D.
Talgarth Road
Talgarth Road is a major thoroughfare in West London that runs through the Hammersmith and Fulham area and forms part of the A4 route into central London.
-
E.
Byres Road
Byres Road is a major thoroughfare and popular shopping and nightlife street in Glasgow’s West End, known for its cafes, bars, boutiques, and proximity to the University of Glasgow.
- F. None of above. chosen
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_69d86da94ccc819083d187f5dc6a123e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e157542cd88190832e7ae79bd38ffc |
completed | April 16, 2026, 9:40 p.m. |
Created at: April 10, 2026, 4:54 a.m.