Triple
T11468612
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barrhead |
E271840
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Barrhead railway station |
E483726
|
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: Barrhead railway station | Statement: [Barrhead, hasRailwayStation, Barrhead railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barrhead railway station Context triple: [Barrhead, hasRailwayStation, Barrhead railway station]
-
A.
Barrhead railway station
chosen
Barrhead railway station is a suburban rail station in East Renfrewshire, Scotland, serving the town of Barrhead with regular commuter services to and from Glasgow.
-
B.
Dempster station
Dempster station is a Chicago Transit Authority 'L' station in Evanston, Illinois, serving the Purple Line.
-
C.
Glenroy railway station
Glenroy railway station is a suburban commuter rail stop in Melbourne, Australia, serving the Glenroy area on the Craigieburn line.
-
D.
Macleod railway station
Macleod railway station is a suburban commuter rail stop in Melbourne, Australia, serving the local community on the city's metropolitan train network.
-
E.
Taree railway station
Taree railway station is a regional New South Wales train station on the North Coast line serving the town of Taree, Australia.
- 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_69d6aae0c8d881908a5a360c0be3242e |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d822f74144819094479690c8151073 |
completed | April 9, 2026, 10:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5e9429a308190810b485708d28617 |
completed | April 20, 2026, 8:52 a.m. |
Created at: April 8, 2026, 9:35 p.m.