Triple
T14111616
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vulsini volcanic complex |
E339650
|
entity |
| Predicate | hasDepression |
P49435
|
FINISHED |
| Object | Bolsena basin |
E1079572
|
NE FINISHED |
How this triple was built (3 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: Bolsena basin | Statement: [Vulsini volcanic complex, hasDepression, Bolsena basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bolsena basin Context triple: [Vulsini volcanic complex, hasDepression, Bolsena basin]
-
A.
Bolsena caldera
chosen
Bolsena caldera is a large volcanic depression in central Italy, now largely occupied by Lake Bolsena, formed by explosive eruptions within the Vulsini volcanic district.
-
B.
Lake Bolsena
Lake Bolsena is a large volcanic crater lake in central Italy, renowned for its clear waters, scenic surroundings, and historical lakeside towns.
-
C.
Valle del Secchia
Valle del Secchia is the valley carved by the Secchia River in northern Italy, known for its agricultural landscapes and Apennine foothill scenery.
-
D.
Terni basin
The Terni basin is a geological and geographic depression in central Italy that encompasses the city of Terni and its surrounding valley area.
-
E.
Rieti Valley
Rieti Valley is a historic valley in central Italy closely associated with Saint Francis of Assisi and early Franciscan spirituality.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasDepression Context triple: [Vulsini volcanic complex, hasDepression, Bolsena basin]
-
A.
isMajorStructuralDepressionOf
chosen
Indicates that one geological feature is a large-scale structural low or basin formed within, and shaped by, another geological structure.
-
B.
hasMood
Indicates that an entity is experiencing or characterized by a particular emotional or affective state.
-
C.
hasPossibleSymptom
Indicates that an entity (such as a condition or disease) may be associated with a particular symptom that can potentially occur.
-
D.
diagnosedWith
Indicates that a subject has been identified, typically by a medical professional, as having a particular disease or medical condition.
-
E.
hasAddictionOrIssue
Indicates that an entity experiences a dependency, compulsion, or problematic issue related to a substance, behavior, or condition.
- F. None of above.
Provenance (4 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_69fcdf04871c8190891605415f1abf7f |
completed | May 7, 2026, 6:50 p.m. |
| PD | Predicate disambiguation | batch_69de05b2f7e481908a9a7d40153234c0 |
completed | April 14, 2026, 9:15 a.m. |
Created at: April 9, 2026, 10:22 p.m.