Triple
T21086208
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Merak |
E519494
|
entity |
| Predicate | transportCorridor |
P3034
|
FINISHED |
| Object | Java–Sumatra corridor |
—
|
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: Java–Sumatra corridor | Statement: [Port of Merak, transportCorridor, Java–Sumatra corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Java–Sumatra corridor Context triple: [Port of Merak, transportCorridor, Java–Sumatra corridor]
-
A.
Java–Sumatra transport corridor
chosen
The Java–Sumatra transport corridor is a key Indonesian transportation route linking the islands of Java and Sumatra, crucial for regional trade, logistics, and connectivity.
-
B.
MP3EI Sumatra Corridor
MP3EI Sumatra Corridor is a major Indonesian development zone on the island of Sumatra focused on accelerating economic growth through infrastructure, industry, and connectivity projects under the MP3EI national master plan.
-
C.
Southwestern Sumatra
Southwestern Sumatra is a region on the Indonesian island of Sumatra known for its indigenous communities and distinctive local languages and cultures.
-
D.
Sumatra economic corridor
The Sumatra economic corridor is a major Indonesian development zone aimed at boosting infrastructure, industry, and trade across the island of Sumatra.
-
E.
eastern Sumatra
Eastern Sumatra is a region on the eastern side of Indonesia’s Sumatra Island, known for its Malay cultural heritage, lowland landscapes, and historically important trading ports along the Strait of Malacca.
- 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_69e0b507dd9081908fb8bfcbef4c8b46 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7094ad1c08190a4b9d2668a6362b2 |
completed | April 21, 2026, 5:21 a.m. |
Created at: April 16, 2026, 2:50 p.m.