Triple
T9772154
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Sheen |
E237151
|
entity |
| Predicate | hasTransportLink |
P1298
|
FINISHED |
| Object | Mortlake railway station |
E675497
|
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: Mortlake railway station | Statement: [East Sheen, hasTransportLink, Mortlake railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mortlake railway station Context triple: [East Sheen, hasTransportLink, Mortlake railway station]
-
A.
Mortlake railway station
chosen
Mortlake railway station is a suburban National Rail station in the London Borough of Richmond upon Thames, serving the Mortlake area on the line between London Waterloo and Richmond.
-
B.
Mordialloc railway station
Mordialloc railway station is a suburban commuter rail station in Melbourne, Australia, serving the bayside suburb of Mordialloc on the city’s rail network.
-
C.
Box Hill railway station
Box Hill railway station is a major suburban train station and transport hub in Melbourne, Australia, serving the Belgrave and Lilydale lines beneath the Box Hill Central shopping centre.
-
D.
Mitcham railway station
Mitcham railway station is a suburban commuter rail station in Melbourne, Australia, serving the local community on the city’s eastern rail network.
-
E.
Cardinia Road railway station
Cardinia Road railway station is a suburban commuter rail station in Melbourne, Australia, serving the growing residential areas around Pakenham.
- 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_69ca84d831b8819090322686b47887ce |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cda0f5261481908d9bac8c43da5294 |
completed | April 1, 2026, 10:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1bd12261c819085e502e8321c3200 |
completed | April 5, 2026, 1:38 a.m. |
Created at: March 30, 2026, 8:26 p.m.