Triple
T19162421
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Harrow station |
E469088
|
entity |
| Predicate | stationCode |
P1289
|
FINISHED |
| Object | SHR |
—
|
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: SHR | Statement: [South Harrow station, stationCode, SHR]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SHR Context triple: [South Harrow station, stationCode, SHR]
-
A.
SHR
chosen
SHR is the three-letter National Rail station code assigned to Shrewsbury railway station in Shropshire, England.
-
B.
SHAR
SHAR is the commonly used abbreviation for the Satish Dhawan Space Centre, India’s primary spaceport operated by ISRO for satellite launches.
-
C.
SHCR
SHCR is the abbreviated name of the law firm Skilling, Helle, Christiansen & Robertson.
-
D.
Sh1
Sh1 is a Georgian mountain road route that traverses the Goderdzi Pass, connecting regions across the Lesser Caucasus.
-
E.
SHF
SHF is the National Rail station code for Sheffield railway station, a major rail hub in South 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_69d8dd084ff48190ac0f8c46ee722629 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5eebe03ac8190bbe0b34ebf0d90c6 |
completed | April 20, 2026, 9:15 a.m. |
Created at: April 10, 2026, 12:06 p.m.