Triple
T22792443
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Semeru hiking trail |
E564147
|
entity |
| Predicate | notableFeature |
P105
|
FINISHED |
| Object | alpine lake Ranu Kumbolo |
—
|
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: alpine lake Ranu Kumbolo | Statement: [Semeru hiking trail, notableFeature, alpine lake Ranu Kumbolo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: alpine lake Ranu Kumbolo Context triple: [Semeru hiking trail, notableFeature, alpine lake Ranu Kumbolo]
-
A.
Kangert Lake
Kangert Lake is a remote lake in the Torngat Mountains region of northern Labrador, Canada, situated near Mount Caubvick and known for its rugged, isolated Arctic landscape.
-
B.
Pandoh Lake
Pandoh Lake is an artificial reservoir in Himachal Pradesh, India, formed by the Pandoh Dam on the Beas River and used primarily for hydroelectric power generation and water regulation.
-
C.
Ropi Lake
Ropi Lake is a small alpine lake in California’s Sierra Nevada, known for its scenic granite surroundings and popular hiking routes within the Desolation Wilderness.
-
D.
Dhom Lake
Dhom Lake is an artificial reservoir in Maharashtra, India, created by the Dhom Dam and known for irrigation, water supply, and scenic tourism.
-
E.
Gahar Lake
Gahar Lake is a scenic high-altitude freshwater lake in Iran, renowned for its clear waters and surrounding Zagros mountain landscapes that make it a popular destination for nature lovers and hikers.
- 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: alpine lake Ranu Kumbolo Target entity description: Ranu Kumbolo is a scenic high-altitude lake in East Java, Indonesia, renowned as a popular camping and rest spot for trekkers en route to Mount Semeru.
-
A.
Kangert Lake
Kangert Lake is a remote lake in the Torngat Mountains region of northern Labrador, Canada, situated near Mount Caubvick and known for its rugged, isolated Arctic landscape.
-
B.
Pandoh Lake
Pandoh Lake is an artificial reservoir in Himachal Pradesh, India, formed by the Pandoh Dam on the Beas River and used primarily for hydroelectric power generation and water regulation.
-
C.
Ropi Lake
Ropi Lake is a small alpine lake in California’s Sierra Nevada, known for its scenic granite surroundings and popular hiking routes within the Desolation Wilderness.
-
D.
Dhom Lake
Dhom Lake is an artificial reservoir in Maharashtra, India, created by the Dhom Dam and known for irrigation, water supply, and scenic tourism.
-
E.
Gahar Lake
Gahar Lake is a scenic high-altitude freshwater lake in Iran, renowned for its clear waters and surrounding Zagros mountain landscapes that make it a popular destination for nature lovers and hikers.
- 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_69e2458185f88190b0045227ee420411 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17cd5778c81909a18317ff98e341c |
completed | April 29, 2026, 3:36 a.m. |
Created at: April 17, 2026, 3:30 p.m.