Triple
T19681284
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portsmouth & Southsea railway station |
E472594
|
entity |
| Predicate | stationCode |
P1289
|
FINISHED |
| Object | PMS |
—
|
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: PMS | Statement: [Portsmouth & Southsea railway station, stationCode, PMS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PMS Context triple: [Portsmouth & Southsea railway station, stationCode, PMS]
-
A.
PMS
chosen
PMS is the National Rail station code for Portsmouth & Southsea railway station in Portsmouth, England.
-
B.
Catamenia
Catamenia is a small genus of South American seed-eating birds known as ground-tyrants or seedeaters within the tanager family.
-
C.
Astene
Astene is a village in the Belgian province of East Flanders, now part of the city of Deinze.
-
D.
PMA
PMA is the premier officer training institution of the Pakistan Army, located in Kakul near Abbottabad.
-
E.
PMA
PMA is an abbreviation commonly used for the U.S. Department of Agriculture’s former Production and Marketing Administration, which managed agricultural production and commodity marketing programs.
- 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_69d8e514f2e08190ba70a4449519d218 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e641bf97348190bc31b00ed4ec6cad |
completed | April 20, 2026, 3:09 p.m. |
Created at: April 10, 2026, 1:45 p.m.