Triple
T14406300
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Berryessa |
E357204
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object |
Glory Hole spillway
The Glory Hole spillway is a dramatic, circular overflow outlet at California’s Monticello Dam that creates a striking whirlpool effect when Lake Berryessa reaches capacity.
|
E1097572
|
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: Glory Hole spillway | Statement: [Lake Berryessa, hasStructure, Glory Hole spillway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Glory Hole spillway Context triple: [Lake Berryessa, hasStructure, Glory Hole spillway]
-
A.
Spillway
Spillway is a lesser-known work by modernist writer Djuna Barnes, reflecting her distinctive experimental style and themes.
-
B.
Feishayan spillway
Feishayan spillway is an ancient hydraulic structure within the Dujiangyan Irrigation System in Sichuan, China, designed to divert and regulate river flow for flood control and irrigation.
-
C.
Hagestein weir
Hagestein weir is a major hydraulic structure in the Netherlands that regulates water levels and flow in the Nederrijn river as part of the country’s flood control and water management system.
-
D.
Petenwell Dam
Petenwell Dam is a hydroelectric dam in central Wisconsin that creates Petenwell Lake, one of the state’s largest reservoirs, on the Wisconsin River.
-
E.
Diablo Dam
Diablo Dam is a concrete arch dam in Washington State that forms Diablo Lake as part of the Skagit River Hydroelectric Project, providing power and water storage for the region.
- 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: Glory Hole spillway Triple: [Lake Berryessa, hasStructure, Glory Hole spillway]
Generated description
The Glory Hole spillway is a dramatic, circular overflow outlet at California’s Monticello Dam that creates a striking whirlpool effect when Lake Berryessa reaches capacity.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Glory Hole spillway Target entity description: The Glory Hole spillway is a dramatic, circular overflow outlet at California’s Monticello Dam that creates a striking whirlpool effect when Lake Berryessa reaches capacity.
-
A.
Spillway
Spillway is a lesser-known work by modernist writer Djuna Barnes, reflecting her distinctive experimental style and themes.
-
B.
Feishayan spillway
Feishayan spillway is an ancient hydraulic structure within the Dujiangyan Irrigation System in Sichuan, China, designed to divert and regulate river flow for flood control and irrigation.
-
C.
Hagestein weir
Hagestein weir is a major hydraulic structure in the Netherlands that regulates water levels and flow in the Nederrijn river as part of the country’s flood control and water management system.
-
D.
Petenwell Dam
Petenwell Dam is a hydroelectric dam in central Wisconsin that creates Petenwell Lake, one of the state’s largest reservoirs, on the Wisconsin River.
-
E.
Diablo Dam
Diablo Dam is a concrete arch dam in Washington State that forms Diablo Lake as part of the Skagit River Hydroelectric Project, providing power and water storage for the region.
- 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_69d82793421c8190861eb0e673b085de |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de908804048190a4fe58afc2e0a5b6 |
completed | April 14, 2026, 7:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5523267081908d972b60b6039528 |
completed | May 8, 2026, 3:14 a.m. |
| NEDg | Description generation | batch_69fd5671e4688190ab1b7a7ed6c0cfb8 |
completed | May 8, 2026, 3:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd57710f648190a1344ac1363acce1 |
completed | May 8, 2026, 3:24 a.m. |
Created at: April 10, 2026, 1:17 a.m.