Triple
T11593968
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Merseyrail |
E274951
|
entity |
| Predicate | hasDepot |
P2413
|
FINISHED |
| Object | Kirkdale TMD |
E254288
|
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: Kirkdale TMD | Statement: [Merseyrail, hasDepot, Kirkdale TMD]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kirkdale TMD Context triple: [Merseyrail, hasDepot, Kirkdale TMD]
-
A.
Kirkdale
Kirkdale is a district in Liverpool, England, known primarily as a residential area with strong transport links and a history tied to the city’s industrial growth.
-
B.
Kirkdale railway station
chosen
Kirkdale railway station is a suburban rail station in Liverpool, England, serving the Kirkdale area and providing convenient access to nearby attractions such as Goodison Park.
-
C.
Douglasdale
Douglasdale is a historic valley in South Lanarkshire, Scotland, traditionally regarded as the heartland and ancestral territory of Clan Douglas.
-
D.
Douglasdale
Douglasdale is a residential suburb located within the affluent Sandton area of Johannesburg, South Africa.
-
E.
Tyne and Wear Metro
Tyne and Wear Metro is a light rail rapid transit system serving Newcastle upon Tyne, Sunderland, and surrounding areas in North East England.
- 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_69d6aae6b14c81908dc5a74bad7591f9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8946594348190935106132fd18028 |
completed | April 10, 2026, 6:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e7146fdd8c8190a54f3290e155e900 |
completed | April 21, 2026, 6:08 a.m. |
Created at: April 8, 2026, 9:38 p.m.