Triple
T13684675
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Selorejo Dam |
E328090
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Brantas River basin infrastructure |
E60586
|
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: Brantas River basin infrastructure | Statement: [Selorejo Dam, partOf, Brantas River basin infrastructure]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brantas River basin infrastructure Context triple: [Selorejo Dam, partOf, Brantas River basin infrastructure]
-
A.
Jakarta river system
The Jakarta river system is the network of rivers and waterways that flow through and drain the Jakarta metropolitan area, playing a central role in the city’s ecology, water management, and frequent flooding.
-
B.
Selorejo Dam
Selorejo Dam is a multipurpose reservoir in East Java, Indonesia, known for irrigation, hydropower generation, flood control, and tourism within the Brantas River basin.
-
C.
Bukar-Sadong Bidayuh
Bukar-Sadong Bidayuh is an Austronesian language spoken by a subgroup of the Bidayuh people of Borneo, particularly in parts of Sarawak, Malaysia.
-
D.
Jatigede Dam
Jatigede Dam is a large multipurpose reservoir and hydroelectric dam in West Java, Indonesia, built primarily for flood control, irrigation, power generation, and water supply.
-
E.
Brantas River
chosen
The Brantas River is one of the major rivers in East Java, Indonesia, flowing through several cities and supporting agriculture, industry, and transportation before emptying near Surabaya.
- 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_69d8076f1fa8819094664a59b55010df |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc66f8acc8190b2a82b722930b995 |
completed | April 12, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7944765488190a97d2bea8c29e698 |
completed | May 3, 2026, 6:30 p.m. |
Created at: April 9, 2026, 9:53 p.m.