Triple
T9228837
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nag River |
E221759
|
entity |
| Predicate | sourceLocation |
P40
|
FINISHED |
| Object |
Ambazari Lake area
Ambazari Lake area is a prominent urban lake and surrounding locality in Nagpur, India, known for its recreational spaces and ecological significance.
|
E789240
|
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: Ambazari Lake area | Statement: [Nag River, sourceLocation, Ambazari Lake area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ambazari Lake area Context triple: [Nag River, sourceLocation, Ambazari Lake area]
-
A.
Vihar Lake
Vihar Lake is an artificial freshwater reservoir in Mumbai, India, that serves as one of the city’s important sources of drinking water and lies within the Sanjay Gandhi National Park.
-
B.
Berijam Lake
Berijam Lake is a scenic freshwater reservoir near Kodaikanal in Tamil Nadu, India, known for its tranquil forested surroundings, rich biodiversity, and popular nature trails.
-
C.
Sarangan Lake
Sarangan Lake is a popular natural mountain lake and tourist destination located in the highlands of Magetan, East Java, Indonesia.
-
D.
Satpara Lake
Satpara Lake is a high-altitude natural lake near Skardu in northern Pakistan, known for its turquoise waters, surrounding rugged mountains, and role as a key freshwater and hydroelectric resource for the region.
-
E.
Sumendu Lake
Sumendu Lake is a scenic artificial lake in Mirik, West Bengal, known for its tranquil waters, surrounding pine forests, and popular boating and lakeside promenade.
- 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: Ambazari Lake area Triple: [Nag River, sourceLocation, Ambazari Lake area]
Generated description
Ambazari Lake area is a prominent urban lake and surrounding locality in Nagpur, India, known for its recreational spaces and ecological significance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ambazari Lake area Target entity description: Ambazari Lake area is a prominent urban lake and surrounding locality in Nagpur, India, known for its recreational spaces and ecological significance.
-
A.
Vihar Lake
Vihar Lake is an artificial freshwater reservoir in Mumbai, India, that serves as one of the city’s important sources of drinking water and lies within the Sanjay Gandhi National Park.
-
B.
Berijam Lake
Berijam Lake is a scenic freshwater reservoir near Kodaikanal in Tamil Nadu, India, known for its tranquil forested surroundings, rich biodiversity, and popular nature trails.
-
C.
Sarangan Lake
Sarangan Lake is a popular natural mountain lake and tourist destination located in the highlands of Magetan, East Java, Indonesia.
-
D.
Satpara Lake
Satpara Lake is a high-altitude natural lake near Skardu in northern Pakistan, known for its turquoise waters, surrounding rugged mountains, and role as a key freshwater and hydroelectric resource for the region.
-
E.
Sumendu Lake
Sumendu Lake is a scenic artificial lake in Mirik, West Bengal, known for its tranquil waters, surrounding pine forests, and popular boating and lakeside promenade.
- 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_69ca83ec8db08190a9110df8232885d2 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccdaa1c5b4819081dac6713053a8ae |
completed | April 1, 2026, 8:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0b1ba860c8190b621b9fe88bc6ba2 |
completed | April 4, 2026, 6:37 a.m. |
| NEDg | Description generation | batch_69d0b2e45674819091c7e1102c8844a5 |
completed | April 4, 2026, 6:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0b36590088190a92401d5f6c4c947 |
completed | April 4, 2026, 6:44 a.m. |
Created at: March 30, 2026, 7:29 p.m.