Triple
T4612291
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Batang Hari River |
E100786
|
entity |
| Predicate | flowsThrough |
P225
|
FINISHED |
| Object |
Riau
Riau is a resource-rich province on the eastern coast of Sumatra, Indonesia, known for its extensive oil, gas, and palm oil industries and its strategic location along the Strait of Malacca.
|
E94198
|
NE FINISHED |
How this triple was built (4 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: Riau | Statement: [Batang Hari River, flowsThrough, Riau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riau Context triple: [Batang Hari River, flowsThrough, Riau]
-
A.
Riau
Riau is a resource-rich Indonesian province on the central eastern coast of Sumatra, known for its oil, gas, and palm oil industries and its strategic location along the Strait of Malacca.
-
B.
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.
-
C.
West Sumatra
West Sumatra is an Indonesian province on the island of Sumatra known for its Minangkabau culture, distinctive architecture, and spicy Padang cuisine.
-
D.
Lampung
Lampung is a province at the southern tip of the Indonesian island of Sumatra, known for its coastal landscapes, agriculture, and proximity to the Sunda Strait.
-
E.
Bengkulu
Bengkulu is a province on the southwest coast of the Indonesian island of Sumatra, known for its Indian Ocean shoreline and colonial history.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Riau Triple: [Batang Hari River, flowsThrough, Riau]
Generated description
Riau is a resource-rich province on the eastern coast of Sumatra, Indonesia, known for its extensive oil, gas, and palm oil industries and its strategic location along the Strait of Malacca.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Riau Target entity description: Riau is a resource-rich province on the eastern coast of Sumatra, Indonesia, known for its extensive oil, gas, and palm oil industries and its strategic location along the Strait of Malacca.
-
A.
Riau
chosen
Riau is a resource-rich Indonesian province on the central eastern coast of Sumatra, known for its oil, gas, and palm oil industries and its strategic location along the Strait of Malacca.
-
B.
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.
-
C.
West Sumatra
West Sumatra is an Indonesian province on the island of Sumatra known for its Minangkabau culture, distinctive architecture, and spicy Padang cuisine.
-
D.
Lampung
Lampung is a province at the southern tip of the Indonesian island of Sumatra, known for its coastal landscapes, agriculture, and proximity to the Sunda Strait.
-
E.
Bengkulu
Bengkulu is a province on the southwest coast of the Indonesian island of Sumatra, known for its Indian Ocean shoreline and colonial history.
- F. None of above.
Provenance (5 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_69bd43cf363c819087fd5ab441b4a3f4 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd59c11f5481909f61e23503711cf5 |
completed | March 20, 2026, 2:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be1029dc8c81908ec7d0ddd23428b4 |
completed | March 21, 2026, 3:27 a.m. |
| NEDg | Description generation | batch_69be14d512a8819089290ea6a976107c |
completed | March 21, 2026, 3:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be152953b0819097be26727c534aa1 |
completed | March 21, 2026, 3:48 a.m. |
Created at: March 20, 2026, 1:12 p.m.