Triple
T21070821
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rudan nature reserve |
E519101
|
entity |
| Predicate | hasBodyOfWater |
P1778
|
FINISHED |
| Object |
Upper Rudan Lake
Upper Rudan Lake is a natural lake located within the Rudan nature reserve, known for its scenic surroundings and outdoor recreation opportunities.
|
E1464425
|
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: Upper Rudan Lake | Statement: [Rudan nature reserve, hasBodyOfWater, Upper Rudan Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Upper Rudan Lake Context triple: [Rudan nature reserve, hasBodyOfWater, Upper Rudan Lake]
-
A.
Hamun Lake
Hamun Lake is a seasonal, endorheic lake system in the Sistan Basin on the Iran–Afghanistan border, known for its ecological importance and dependence on inflows from the Helmand River.
-
B.
Lake of Samedan
Lake of Samedan is a small alpine lake near the village of Samedan in Switzerland’s Upper Engadine valley, known for its scenic mountain surroundings.
-
C.
Amir Kabir Lake
Amir Kabir Lake is an artificial reservoir in Iran, formed by the Karaj Dam and known for supplying water, hydroelectric power, and recreational opportunities near Tehran.
-
D.
Hazar Lake
Hazar Lake is a tectonic freshwater lake in eastern Turkey known as the source of the Tigris River and a popular regional destination for recreation and tourism.
-
E.
Hamirsar Lake
Hamirsar Lake is a historic man-made lake in Bhuj, Gujarat, known as a central landmark and recreational spot for locals and visitors.
- 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: Upper Rudan Lake Triple: [Rudan nature reserve, hasBodyOfWater, Upper Rudan Lake]
Generated description
Upper Rudan Lake is a natural lake located within the Rudan nature reserve, known for its scenic surroundings and outdoor recreation opportunities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Upper Rudan Lake Target entity description: Upper Rudan Lake is a natural lake located within the Rudan nature reserve, known for its scenic surroundings and outdoor recreation opportunities.
-
A.
Hamun Lake
Hamun Lake is a seasonal, endorheic lake system in the Sistan Basin on the Iran–Afghanistan border, known for its ecological importance and dependence on inflows from the Helmand River.
-
B.
Lake of Samedan
Lake of Samedan is a small alpine lake near the village of Samedan in Switzerland’s Upper Engadine valley, known for its scenic mountain surroundings.
-
C.
Amir Kabir Lake
Amir Kabir Lake is an artificial reservoir in Iran, formed by the Karaj Dam and known for supplying water, hydroelectric power, and recreational opportunities near Tehran.
-
D.
Hazar Lake
Hazar Lake is a tectonic freshwater lake in eastern Turkey known as the source of the Tigris River and a popular regional destination for recreation and tourism.
-
E.
Hamirsar Lake
Hamirsar Lake is a historic man-made lake in Bhuj, Gujarat, known as a central landmark and recreational spot for locals and visitors.
- F. None of above. chosen
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_69e0b505ef108190b25dd4033e2ff7eb |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6feb8ed4481909c9f804ccd8da3e2 |
completed | April 21, 2026, 4:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09507598948190917746ab2eec4c7e |
completed | May 17, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_6a095110f5c081908458a6cbc9144986 |
completed | May 17, 2026, 5:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09518e0a088190999ba39bcbc9cb5f |
completed | May 17, 2026, 5:26 a.m. |
Created at: April 16, 2026, 2:46 p.m.