Triple
T3455938
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Po basin |
E72903
|
entity |
| Predicate | hasMajorTributary |
P415
|
FINISHED |
| Object |
Secchia River
The Secchia River is a significant watercourse in northern Italy that flows through the Emilia-Romagna region before joining the Po River.
|
E370050
|
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: Secchia River | Statement: [Po basin, hasMajorTributary, Secchia River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Secchia River Context triple: [Po basin, hasMajorTributary, Secchia River]
-
A.
Bacchiglione River
The Bacchiglione River is a watercourse in northeastern Italy that flows through the Veneto region, including the city of Padua, before joining the Brenta River.
-
B.
Biferno River
The Biferno River is a watercourse in southern Italy that flows through the historical region of Samnium before emptying into the Adriatic Sea.
-
C.
Volturno River
The Volturno River is a major river in southern Italy that flows through the historical region of Samnium before emptying into the Tyrrhenian Sea.
-
D.
Sarda River
The Sarda River is a major Himalayan river flowing along the India–Nepal border, known for its role in irrigation, hydropower, and as an important tributary in the Ganges river system.
-
E.
Pescara River
The Pescara River is a major watercourse in the Abruzzo region of central Italy that flows from the Apennine Mountains into the Adriatic Sea, giving its name to the coastal city of Pescara.
- 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: Secchia River Triple: [Po basin, hasMajorTributary, Secchia River]
Generated description
The Secchia River is a significant watercourse in northern Italy that flows through the Emilia-Romagna region before joining the Po River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Secchia River Target entity description: The Secchia River is a significant watercourse in northern Italy that flows through the Emilia-Romagna region before joining the Po River.
-
A.
Bacchiglione River
The Bacchiglione River is a watercourse in northeastern Italy that flows through the Veneto region, including the city of Padua, before joining the Brenta River.
-
B.
Biferno River
The Biferno River is a watercourse in southern Italy that flows through the historical region of Samnium before emptying into the Adriatic Sea.
-
C.
Volturno River
The Volturno River is a major river in southern Italy that flows through the historical region of Samnium before emptying into the Tyrrhenian Sea.
-
D.
Sarda River
The Sarda River is a major Himalayan river flowing along the India–Nepal border, known for its role in irrigation, hydropower, and as an important tributary in the Ganges river system.
-
E.
Pescara River
The Pescara River is a major watercourse in the Abruzzo region of central Italy that flows from the Apennine Mountains into the Adriatic Sea, giving its name to the coastal city of Pescara.
- 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_69ad85b12a908190a1d10a6b03b4f8ae |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adbaa77b9c81909376a5995cdaf6ac |
completed | March 8, 2026, 6:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3bb767b34819099b6f1cc4cae20a9 |
completed | March 13, 2026, 7:23 a.m. |
| NEDg | Description generation | batch_69b3bc6f8a048190950391e3cf83526e |
completed | March 13, 2026, 7:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3f85e7a14819097ed09877b040ad9 |
completed | March 13, 2026, 11:43 a.m. |
Created at: March 8, 2026, 3:16 p.m.