Triple
T14111600
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vulsini volcanic complex |
E339650
|
entity |
| Predicate | hasCraterLake |
P18447
|
FINISHED |
| Object |
Lake Mezzano
Lake Mezzano is a small circular volcanic lake in central Italy, formed in an ancient crater within the Vulsini volcanic region.
|
E1101323
|
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: Lake Mezzano | Statement: [Vulsini volcanic complex, hasCraterLake, Lake Mezzano]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Mezzano Context triple: [Vulsini volcanic complex, hasCraterLake, Lake Mezzano]
-
A.
Lake Lucero
Lake Lucero is a seasonal, gypsum-rich playa lake in New Mexico whose evaporating waters help form the brilliant white sand dunes of White Sands National Park.
-
B.
Lake J. B. Thomas
Lake J. B. Thomas is a man-made reservoir in West Texas used primarily for water supply, recreation, and fishing.
-
C.
Oso Flaco Lake
Oso Flaco Lake is a coastal freshwater lake in San Luis Obispo County, California, known for its surrounding dunes, wetlands, and wildlife habitat within the Guadalupe-Nipomo Dunes complex.
-
D.
Abiquiu Lake
Abiquiu Lake is a scenic reservoir in northern New Mexico known for its striking desert landscapes, recreational boating and fishing, and views that inspired artist Georgia O’Keeffe.
-
E.
San Andreas Lake
San Andreas Lake is a long, narrow reservoir on the San Francisco Peninsula in California, best known for lending its name to the nearby San Andreas Fault.
- 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: Lake Mezzano Triple: [Vulsini volcanic complex, hasCraterLake, Lake Mezzano]
Generated description
Lake Mezzano is a small circular volcanic lake in central Italy, formed in an ancient crater within the Vulsini volcanic region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Mezzano Target entity description: Lake Mezzano is a small circular volcanic lake in central Italy, formed in an ancient crater within the Vulsini volcanic region.
-
A.
Lake Lucero
Lake Lucero is a seasonal, gypsum-rich playa lake in New Mexico whose evaporating waters help form the brilliant white sand dunes of White Sands National Park.
-
B.
Lake J. B. Thomas
Lake J. B. Thomas is a man-made reservoir in West Texas used primarily for water supply, recreation, and fishing.
-
C.
Oso Flaco Lake
Oso Flaco Lake is a coastal freshwater lake in San Luis Obispo County, California, known for its surrounding dunes, wetlands, and wildlife habitat within the Guadalupe-Nipomo Dunes complex.
-
D.
Abiquiu Lake
Abiquiu Lake is a scenic reservoir in northern New Mexico known for its striking desert landscapes, recreational boating and fishing, and views that inspired artist Georgia O’Keeffe.
-
E.
San Andreas Lake
San Andreas Lake is a long, narrow reservoir on the San Francisco Peninsula in California, best known for lending its name to the nearby San Andreas Fault.
- 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_69d81c69b5c8819094aa1abf18302908 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de600e6a688190a1243a30ae9b7157 |
completed | April 14, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd6476c15881909881b9f85697a9b2 |
completed | May 8, 2026, 4:20 a.m. |
| NEDg | Description generation | batch_69fd6898a6108190a9c0f4e892014e33 |
completed | May 8, 2026, 4:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd6953885881909f97ede8376af4eb |
completed | May 8, 2026, 4:40 a.m. |
Created at: April 9, 2026, 10:22 p.m.