Triple
T16620896
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Binjai |
E403822
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Greater Medan metropolitan area |
E511309
|
NE FINISHED |
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: Greater Medan metropolitan area | Statement: [Binjai, partOf, Greater Medan metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greater Medan metropolitan area Context triple: [Binjai, partOf, Greater Medan metropolitan area]
-
A.
Greater Medan area
chosen
The Greater Medan area is the large metropolitan region centered on the city of Medan in North Sumatra, Indonesia, encompassing its surrounding urban and suburban communities.
-
B.
Greater Surabaya metropolitan area
The Greater Surabaya metropolitan area is Indonesia’s second-largest urban agglomeration, encompassing Surabaya and its surrounding cities and regencies as a major economic and industrial hub in eastern Java.
-
C.
Greater Jakarta
Greater Jakarta is Indonesia’s largest metropolitan area, encompassing Jakarta and its surrounding cities and suburbs as the country’s primary political, economic, and urban hub.
-
D.
Bandung metropolitan area
The Bandung metropolitan area is a major urban and economic region in West Java, Indonesia, centered on the city of Bandung and its surrounding suburbs and satellite towns.
-
E.
South Jakarta
South Jakarta is a municipality in the southern part of Indonesia’s capital region, known for its upscale residential areas, business districts, and shopping and entertainment centers.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d883897eb481909eaaa088ba9918d9 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3754d6b4c81908eab5210c386ea15 |
completed | April 18, 2026, 12:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a007db27f788190a3c57b7ea8a8a9c6 |
completed | May 10, 2026, 12:44 p.m. |
Created at: April 10, 2026, 5:17 a.m.