Triple
T18832841
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bandung–Banjar railway |
E460577
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Priangan region |
—
|
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: Priangan region | Statement: [Bandung–Banjar railway, regionServed, Priangan region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Priangan region Context triple: [Bandung–Banjar railway, regionServed, Priangan region]
-
A.
Priangan
chosen
Priangan is a historical highland region in West Java, Indonesia, known for its mountainous landscapes, tea plantations, and cultural significance to the Sundanese people.
-
B.
Sulawesi region
The Sulawesi region is a large, mountainous island area in central Indonesia known for its distinctive peninsular shape, rich marine and terrestrial biodiversity, and cultural and linguistic diversity.
-
C.
Alor Regency
Alor Regency is an administrative region in East Nusa Tenggara, Indonesia, encompassing the islands of Alor, Pantar, and several smaller surrounding islands.
-
D.
Mataram region
The Mataram region was a central area of political and cultural power in early medieval Java, serving as the heartland of influential Javanese kingdoms such as those ruled by the Sanjaya dynasty.
-
E.
Meulaboh region
The Meulaboh region is a coastal area in Aceh, Indonesia, historically significant as a center of resistance against Dutch colonial rule and associated with national hero Teuku Umar.
- 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_69d8dcf94c288190a06dea029ae4b223 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5a99b540c8190a29e5f9d56791d41 |
completed | April 20, 2026, 4:20 a.m. |
Created at: April 10, 2026, 11:56 a.m.