Triple
T19198196
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Orkla |
E470025
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object | Surna (via headwaters region) |
—
|
NE NERFINISHED |
How this triple was built (3 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: Surna (via headwaters region) | Statement: [Orkla, hasTributary, Surna (via headwaters region)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Surna (via headwaters region) Context triple: [Orkla, hasTributary, Surna (via headwaters region)]
-
A.
Sura River basin
The Sura River basin is the drainage area of the Sura River in European Russia, encompassing a network of tributaries and surrounding landscapes that contribute to its flow.
-
B.
Rana watershed
The Rana watershed is the river basin area in Nordland county, Norway, that collects and channels water feeding into the Ranelva river system.
-
C.
Surma River basin
The Surma River basin is a river drainage region in northeastern India and Bangladesh, known for its heavy monsoon rainfall, fertile floodplains, and role as a major tributary system of the Meghna River.
-
D.
Sarneraa river basin
The Sarneraa river basin is a Swiss alpine drainage area in the canton of Obwalden that collects waters from lakes and mountain streams, including Lake Lungern, before they flow toward Lake Lucerne.
-
E.
Supsa River
The Supsa River is a waterway in western Georgia that flows through the Guria region before emptying into the Black Sea.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Surna (via headwaters region) Target entity description: Surna is a river in central Norway known for its salmon fishing and as a significant tributary within the Orkla river system.
-
A.
Sura River basin
The Sura River basin is the drainage area of the Sura River in European Russia, encompassing a network of tributaries and surrounding landscapes that contribute to its flow.
-
B.
Rana watershed
The Rana watershed is the river basin area in Nordland county, Norway, that collects and channels water feeding into the Ranelva river system.
-
C.
Surma River basin
The Surma River basin is a river drainage region in northeastern India and Bangladesh, known for its heavy monsoon rainfall, fertile floodplains, and role as a major tributary system of the Meghna River.
-
D.
Sarneraa river basin
The Sarneraa river basin is a Swiss alpine drainage area in the canton of Obwalden that collects waters from lakes and mountain streams, including Lake Lungern, before they flow toward Lake Lucerne.
-
E.
Supsa River
The Supsa River is a waterway in western Georgia that flows through the Guria region before emptying into the Black Sea.
- F. None of above. chosen
Provenance (2 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_69d8dd0ad9088190a173b32657ae2e7a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f8a8daac8190b3558a1388596fb0 |
completed | April 20, 2026, 9:58 a.m. |
Created at: April 10, 2026, 12:07 p.m.