Triple
T10859574
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metauro River |
E256362
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Teveretta stream
Teveretta stream is a minor watercourse in central Italy that serves as one of the tributaries feeding the Metauro River.
|
E892021
|
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: Teveretta stream | Statement: [Metauro River, hasTributary, Teveretta stream]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Teveretta stream Context triple: [Metauro River, hasTributary, Teveretta stream]
-
A.
Tidone River
The Tidone River is a watercourse in northern Italy that flows through the Emilia-Romagna region, passing near the city of Piacenza before joining the Po River.
-
B.
Ombrone River
The Ombrone River is a major watercourse in southern Tuscany, Italy, flowing through the Maremma region before emptying into the Tyrrhenian Sea.
-
C.
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.
-
D.
Laveggio River
The Laveggio River is a small Swiss watercourse in the canton of Ticino that drains local valleys before emptying into Lake Lugano.
-
E.
Montone River
The Montone River is a watercourse in the Emilia-Romagna region of northern Italy that flows through the city of Forlì before joining other rivers on its way to the Adriatic Sea.
- 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: Teveretta stream Triple: [Metauro River, hasTributary, Teveretta stream]
Generated description
Teveretta stream is a minor watercourse in central Italy that serves as one of the tributaries feeding the Metauro River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Teveretta stream Target entity description: Teveretta stream is a minor watercourse in central Italy that serves as one of the tributaries feeding the Metauro River.
-
A.
Tidone River
The Tidone River is a watercourse in northern Italy that flows through the Emilia-Romagna region, passing near the city of Piacenza before joining the Po River.
-
B.
Ombrone River
The Ombrone River is a major watercourse in southern Tuscany, Italy, flowing through the Maremma region before emptying into the Tyrrhenian Sea.
-
C.
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.
-
D.
Laveggio River
The Laveggio River is a small Swiss watercourse in the canton of Ticino that drains local valleys before emptying into Lake Lugano.
-
E.
Montone River
The Montone River is a watercourse in the Emilia-Romagna region of northern Italy that flows through the city of Forlì before joining other rivers on its way to the Adriatic Sea.
- 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_69d6aa83d1448190a66d93c32394d21f |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d75150ceb88190a70356d12ce130c5 |
completed | April 9, 2026, 7:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e154c05bf081909d1892c6c81a5f2c |
completed | April 16, 2026, 9:29 p.m. |
| NEDg | Description generation | batch_69e17d3060888190b3801272835b939a |
completed | April 17, 2026, 12:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e1806bc1048190bcbff6f6d3d7da19 |
completed | April 17, 2026, 12:35 a.m. |
Created at: April 8, 2026, 9:20 p.m.