Triple
T21414753
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prestonpans railway station |
E528270
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Prestonpans |
—
|
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: Prestonpans | Statement: [Prestonpans railway station, serves, Prestonpans]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prestonpans Context triple: [Prestonpans railway station, serves, Prestonpans]
-
A.
Prestonpans
chosen
Prestonpans is a coastal town in southeastern Scotland known for its historic Battle of Prestonpans in 1745 and its industrial and mining heritage.
-
B.
Hillhead
Hillhead is a vibrant district in Glasgow’s West End known for its proximity to the University of Glasgow, bustling Byres Road, and a mix of shops, cafes, and cultural venues.
-
C.
Hillhead
Hillhead is a central street in Lerwick, Shetland, known for hosting key civic buildings including Lerwick Town Hall.
-
D.
Langside
Langside is a district in Glasgow, Scotland, best known as the site of the 1568 Battle of Langside, a decisive defeat for Mary, Queen of Scots, during the Marian civil war.
-
E.
Midlothian
Midlothian is a historic county and council area in southeastern Scotland, just south of Edinburgh, known for its mix of former mining communities, rural landscapes, and historic sites.
- 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_69e0c454c248819093425d1099101c09 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e8b2032fe48190907b282e2fffa2bd |
completed | April 22, 2026, 11:33 a.m. |
Created at: April 16, 2026, 5:45 p.m.