Triple
T7862332
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Salt Lake City (Bidhannagar) |
E182527
|
entity |
| Predicate | hasRecreationFacility |
P6792
|
FINISHED |
| Object |
Central Park lake
Central Park lake is a popular urban waterbody in Bidhannagar (Salt Lake City), West Bengal, known for boating, leisure activities, and serving as a central recreational spot for residents and visitors.
|
E695886
|
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: Central Park lake | Statement: [Salt Lake City (Bidhannagar), hasRecreationFacility, Central Park lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Park lake Context triple: [Salt Lake City (Bidhannagar), hasRecreationFacility, Central Park lake]
-
A.
The Lake (Central Park)
The Lake in Central Park is a picturesque man-made body of water in Manhattan, popular for boating, scenic views, and its surrounding iconic bridges and landscapes.
-
B.
Prospect Park Lake
Prospect Park Lake is a large man-made freshwater lake in Brooklyn, New York, known as a central scenic and recreational feature of Prospect Park.
-
C.
The Pond in Central Park
The Pond in Central Park is a tranquil, tree-lined body of water at the park’s southeastern corner, offering scenic views and a peaceful escape from the surrounding city.
-
D.
Loch (Central Park)
Loch (Central Park) is a narrow, picturesque man-made stream and pond in New York City's Central Park, known for its wooded surroundings and scenic waterfalls in the North Woods area.
-
E.
Queensboro Lake
Queensboro Lake is a small scenic lake located within New York’s Harriman State Park, popular for outdoor recreation such as hiking and fishing.
- 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: Central Park lake Triple: [Salt Lake City (Bidhannagar), hasRecreationFacility, Central Park lake]
Generated description
Central Park lake is a popular urban waterbody in Bidhannagar (Salt Lake City), West Bengal, known for boating, leisure activities, and serving as a central recreational spot for residents and visitors.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Central Park lake Target entity description: Central Park lake is a popular urban waterbody in Bidhannagar (Salt Lake City), West Bengal, known for boating, leisure activities, and serving as a central recreational spot for residents and visitors.
-
A.
The Lake (Central Park)
The Lake in Central Park is a picturesque man-made body of water in Manhattan, popular for boating, scenic views, and its surrounding iconic bridges and landscapes.
-
B.
Prospect Park Lake
Prospect Park Lake is a large man-made freshwater lake in Brooklyn, New York, known as a central scenic and recreational feature of Prospect Park.
-
C.
The Pond in Central Park
The Pond in Central Park is a tranquil, tree-lined body of water at the park’s southeastern corner, offering scenic views and a peaceful escape from the surrounding city.
-
D.
Loch (Central Park)
Loch (Central Park) is a narrow, picturesque man-made stream and pond in New York City's Central Park, known for its wooded surroundings and scenic waterfalls in the North Woods area.
-
E.
Queensboro Lake
Queensboro Lake is a small scenic lake located within New York’s Harriman State Park, popular for outdoor recreation such as hiking and fishing.
- 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_69ca82887fd48190975896bf38c4596b |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb36be5f408190b82a097b0825c57a |
completed | March 31, 2026, 2:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5b49a7288190ae6758647fb35ac9 |
completed | March 31, 2026, 5:27 a.m. |
| NEDg | Description generation | batch_69cb5f1c9ef08190b1b79482f39966c7 |
completed | March 31, 2026, 5:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb767b198481909cfc1f7a44e6f0d8 |
completed | March 31, 2026, 7:23 a.m. |
Created at: March 30, 2026, 4:53 p.m.