Triple
T18668278
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London Marylebone |
E456397
|
entity |
| Predicate | stationCode |
P1289
|
FINISHED |
| Object | MYB |
—
|
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: MYB | Statement: [London Marylebone, stationCode, MYB]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MYB Context triple: [London Marylebone, stationCode, MYB]
-
A.
MYB
chosen
MYB is the National Rail station code for London Marylebone railway station, a central London terminus for Chiltern Railways services.
-
B.
MYK
MYK is the vehicle registration code for the district of Mayen-Koblenz in the German state of Rhineland-Palatinate.
-
C.
MYBS
MYBS is the ICAO airport code for South Bimini Airport in the Bahamas.
-
D.
MYT
MYT is the three-letter ISO 3166-1 alpha-3 country code assigned to the French overseas department and region of Mayotte.
-
E.
MYT
MYT is the National Rail station code for Mytholmroyd railway station in West Yorkshire, England.
- 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_69d8d38f72b4819090a935175d9ca8af |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e556af6bac8190a6615d44604d784d |
completed | April 19, 2026, 10:26 p.m. |
Created at: April 10, 2026, 11:48 a.m.