Triple
T16749484
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iron Gates section of the Danube |
E407035
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Iron Gate II Hydroelectric Power Station |
E414265
|
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: Iron Gate II Hydroelectric Power Station | Statement: [Iron Gates section of the Danube, hasPart, Iron Gate II Hydroelectric Power Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iron Gate II Hydroelectric Power Station Context triple: [Iron Gates section of the Danube, hasPart, Iron Gate II Hydroelectric Power Station]
-
A.
Iron Gate II Hydroelectric Power Station
chosen
Iron Gate II Hydroelectric Power Station is a large hydroelectric dam complex on the Danube River jointly operated by Romania and Serbia, serving as a major source of renewable energy and river regulation in the region.
-
B.
Iron Gate I Hydroelectric Power Station
Iron Gate I Hydroelectric Power Station is a major hydroelectric dam and power plant on the Danube River, jointly operated by Romania and Serbia and known as one of the largest such facilities in Europe.
-
C.
Fierza Hydroelectric Power Station
Fierza Hydroelectric Power Station is a major hydroelectric facility in northern Albania, forming part of the Drin River cascade and serving as one of the country’s largest sources of electricity.
-
D.
Istra hydroelectric dam
The Istra hydroelectric dam is a power-generating and water-regulating structure associated with the Istrinskoye Reservoir in the Moscow region of Russia.
-
E.
Iron Gate Dam
Iron Gate Dam is a hydroelectric and water-storage dam on the Klamath River in northern California, known for its role in regional power generation and its involvement in major river restoration and dam removal efforts.
- 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_69d8838ffb088190a0b11149929006bf |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3aa2532ac81908e5ee5148e35f92e |
completed | April 18, 2026, 3:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00aaf3c6088190a8301a9613d74474 |
completed | May 10, 2026, 3:57 p.m. |
Created at: April 10, 2026, 5:21 a.m.