Triple
T14606422
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Halasuru Lake |
E342840
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Bengaluru lake system
The Bengaluru lake system is an interconnected network of man-made and natural lakes across Bengaluru that plays a crucial role in the city’s water management, ecology, and urban landscape.
|
E1115979
|
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: Bengaluru lake system | Statement: [Halasuru Lake, partOf, Bengaluru lake system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bengaluru lake system Context triple: [Halasuru Lake, partOf, Bengaluru lake system]
-
A.
Ulsoor Lake
Ulsoor Lake is one of the largest and oldest lakes in Bengaluru, India, known for its scenic beauty, boating facilities, and surrounding parks.
-
B.
Bellandur
Bellandur is a rapidly developing residential and IT hub in southeastern Bangalore, known for its large lake, tech parks, and proximity to major city infrastructure.
-
C.
Lalbagh Lake
Lalbagh Lake is a prominent ornamental waterbody within Bengaluru’s historic Lalbagh Botanical Garden, known for its scenic views, birdlife, and recreational walking paths.
-
D.
Gandipet Lake
Gandipet Lake is a man-made reservoir on the Musi River near Hyderabad, India, known for supplying drinking water to the city and serving as a popular recreational spot.
-
E.
Hesaraghatta Lake
Hesaraghatta Lake is a man-made freshwater reservoir on the outskirts of Bengaluru, India, historically built to supply drinking water to the city and now known as a birdwatching and ecological spot.
- 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: Bengaluru lake system Triple: [Halasuru Lake, partOf, Bengaluru lake system]
Generated description
The Bengaluru lake system is an interconnected network of man-made and natural lakes across Bengaluru that plays a crucial role in the city’s water management, ecology, and urban landscape.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bengaluru lake system Target entity description: The Bengaluru lake system is an interconnected network of man-made and natural lakes across Bengaluru that plays a crucial role in the city’s water management, ecology, and urban landscape.
-
A.
Ulsoor Lake
Ulsoor Lake is one of the largest and oldest lakes in Bengaluru, India, known for its scenic beauty, boating facilities, and surrounding parks.
-
B.
Bellandur
Bellandur is a rapidly developing residential and IT hub in southeastern Bangalore, known for its large lake, tech parks, and proximity to major city infrastructure.
-
C.
Lalbagh Lake
Lalbagh Lake is a prominent ornamental waterbody within Bengaluru’s historic Lalbagh Botanical Garden, known for its scenic views, birdlife, and recreational walking paths.
-
D.
Gandipet Lake
Gandipet Lake is a man-made reservoir on the Musi River near Hyderabad, India, known for supplying drinking water to the city and serving as a popular recreational spot.
-
E.
Hesaraghatta Lake
Hesaraghatta Lake is a man-made freshwater reservoir on the outskirts of Bengaluru, India, historically built to supply drinking water to the city and now known as a birdwatching and ecological spot.
- 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_69d822dec68081908c2553145c4051dc |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb44d327c8190a8d20568429d0f80 |
completed | April 14, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdf0763ca081909fa8bcbdc46f2fac |
completed | May 8, 2026, 2:17 p.m. |
| NEDg | Description generation | batch_69fdf376f8a08190b28804213316459f |
completed | May 8, 2026, 2:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdf42f57fc81908f7b44f9795bc28a |
completed | May 8, 2026, 2:33 p.m. |
Created at: April 10, 2026, 1:25 a.m.