Triple
T10239935
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Echo Lakes area |
E243560
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Upper Echo Lake
Upper Echo Lake is a high-elevation Sierra Nevada lake in California known for its clear waters, granite surroundings, and access to hiking and boating near Lake Tahoe.
|
E853417
|
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 Echo Lake | Statement: [Echo Lakes area, hasPart, Upper Echo Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Upper Echo Lake Context triple: [Echo Lakes area, hasPart, Upper Echo Lake]
-
A.
Upper Lake
Upper Lake is an ornamental body of water within the landscaped grounds of Blenheim Palace in Oxfordshire, England.
-
B.
Upper Lake
Upper Lake is a historic man-made reservoir in Bhopal, India, known as one of the oldest and largest artificial lakes in the country and a key source of the city's drinking water.
-
C.
Middle Lake
Middle Lake is a local lake situated in the Benoni area of South Africa, known as part of the region’s network of urban water bodies.
-
D.
Upper Campbell Lake
Upper Campbell Lake is a freshwater lake on Vancouver Island in British Columbia, Canada, known for its role in hydroelectric power generation and outdoor recreation within a rugged mountainous landscape.
-
E.
Upper Gar Lake
Upper Gar Lake is a small natural lake in the Iowa Great Lakes region, popular for boating, fishing, and recreation.
- 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 Echo Lake Triple: [Echo Lakes area, hasPart, Upper Echo Lake]
Generated description
Upper Echo Lake is a high-elevation Sierra Nevada lake in California known for its clear waters, granite surroundings, and access to hiking and boating near Lake Tahoe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Upper Echo Lake Target entity description: Upper Echo Lake is a high-elevation Sierra Nevada lake in California known for its clear waters, granite surroundings, and access to hiking and boating near Lake Tahoe.
-
A.
Upper Lake
Upper Lake is an ornamental body of water within the landscaped grounds of Blenheim Palace in Oxfordshire, England.
-
B.
Upper Lake
Upper Lake is a historic man-made reservoir in Bhopal, India, known as one of the oldest and largest artificial lakes in the country and a key source of the city's drinking water.
-
C.
Middle Lake
Middle Lake is a local lake situated in the Benoni area of South Africa, known as part of the region’s network of urban water bodies.
-
D.
Upper Campbell Lake
Upper Campbell Lake is a freshwater lake on Vancouver Island in British Columbia, Canada, known for its role in hydroelectric power generation and outdoor recreation within a rugged mountainous landscape.
-
E.
Upper Gar Lake
Upper Gar Lake is a small natural lake in the Iowa Great Lakes region, popular for boating, fishing, and recreation.
- 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_69d381b0f97c819085c9b45799a5fb7c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d21e27f08190b956d351a75c7c52 |
completed | April 7, 2026, 9:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6f776464881908957e1ac4b49d936 |
completed | April 9, 2026, 12:48 a.m. |
| NEDg | Description generation | batch_69d6fa2f7a848190a9de5de4d0f3f110 |
completed | April 9, 2026, 1 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d6fcbab3ec8190ade1c0223c22ad58 |
completed | April 9, 2026, 1:11 a.m. |
Created at: April 6, 2026, 11:24 a.m.