Triple
T21300519
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sernancelhe |
E525048
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Távora River |
—
|
NE NERFINISHED |
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: Távora River | Statement: [Sernancelhe, locatedNear, Távora River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Távora River Context triple: [Sernancelhe, locatedNear, Távora River]
-
A.
Tamsa River
The Tamsa River is a tributary of the Ganges in northern India, flowing through Uttar Pradesh and Madhya Pradesh and passing towns such as Akbarpur along its course.
-
B.
Alviela River
The Alviela River is a river in central Portugal known for its karst springs and for flowing through the Santarém District before joining the Tagus River.
-
C.
Pomba River
The Pomba River is a significant waterway in southeastern Brazil that feeds into the Paraíba do Sul River and supports surrounding agricultural and urban regions.
-
D.
Urola River
The Urola River is a watercourse in the Basque province of Gipuzkoa in northern Spain that flows through towns such as Azpeitia before reaching the Cantabrian coast.
-
E.
Narcea River
The Narcea River is a major river in northern Spain that flows through Asturias, known for its salmon fishing and scenic valleys.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Távora River Target entity description: The Távora River is a watercourse in northern Portugal that flows through the Viseu district and feeds into the Douro River basin.
-
A.
Tamsa River
The Tamsa River is a tributary of the Ganges in northern India, flowing through Uttar Pradesh and Madhya Pradesh and passing towns such as Akbarpur along its course.
-
B.
Alviela River
The Alviela River is a river in central Portugal known for its karst springs and for flowing through the Santarém District before joining the Tagus River.
-
C.
Pomba River
The Pomba River is a significant waterway in southeastern Brazil that feeds into the Paraíba do Sul River and supports surrounding agricultural and urban regions.
-
D.
Urola River
The Urola River is a watercourse in the Basque province of Gipuzkoa in northern Spain that flows through towns such as Azpeitia before reaching the Cantabrian coast.
-
E.
Narcea River
The Narcea River is a major river in northern Spain that flows through Asturias, known for its salmon fishing and scenic valleys.
- F. None of above. chosen
Provenance (2 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_69e0b517e6748190850d6f6ddf323d69 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7385c078881908a451be1a19a64c5 |
completed | April 21, 2026, 8:42 a.m. |
Created at: April 16, 2026, 4:05 p.m.