Triple
T16504388
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pematangsiantar |
E400884
|
entity |
| Predicate | countrySubdivision |
P766
|
FINISHED |
| Object | North Sumatra Province |
E92507
|
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: North Sumatra Province | Statement: [Pematangsiantar, countrySubdivision, North Sumatra Province]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Sumatra Province Context triple: [Pematangsiantar, countrySubdivision, North Sumatra Province]
-
A.
North Sumatra
chosen
North Sumatra is a populous province on the Indonesian island of Sumatra, known for its diverse cultures, Lake Toba, and the city of Medan as its capital.
-
B.
West Sumatra
West Sumatra is an Indonesian province on the island of Sumatra known for its Minangkabau culture, distinctive architecture, and spicy Padang cuisine.
-
C.
South Sumatra
South Sumatra is a province in the southern part of the Indonesian island of Sumatra, known for its capital Palembang and its rich natural resources and cultural heritage.
-
D.
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.
-
E.
Sulawesi Utara Province
Sulawesi Utara Province is a province in the northern part of Indonesia’s Sulawesi Island, known for its coastal cities, rich marine biodiversity, and predominantly Christian population.
- 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_69d88381f6148190819958a038be990e |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e5100e48190a623d6ee2fefb87e |
completed | April 18, 2026, 7:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d449f708819095f83682fa03e3bf |
completed | May 10, 2026, 6:54 p.m. |
Created at: April 10, 2026, 5:14 a.m.