Triple
T7551149
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bacchiglione River |
E178535
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Po Basin
The Po Basin is the broad, fertile lowland region of northern Italy drained by the Po River and its tributaries, forming one of the country’s most important agricultural and industrial areas.
|
E671660
|
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: Po Basin | Statement: [Bacchiglione River, partOf, Po Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Po Basin Context triple: [Bacchiglione River, partOf, Po Basin]
-
A.
Wigger basin
The Wigger basin is a river drainage area in Switzerland that forms part of the larger Aare river catchment.
-
B.
Tay Basin
The Tay Basin is a major river catchment area in central and eastern Scotland that collects the waters of the River Tay and its tributaries before they flow into the North Sea.
-
C.
Vuoksi basin
The Vuoksi basin is a major river system in the Karelia region of Finland and Russia, known for draining Lake Saimaa and flowing into Lake Ladoga.
-
D.
Bowers Basin
Bowers Basin is a deep oceanic basin in the Bering Sea region, lying adjacent to and partly enclosed by the submarine Bowers Ridge.
-
E.
Lagkadas basin
Lagkadas basin is a geographical lowland area in northern Greece known for its agricultural land, wetlands, and proximity to the city of Thessaloniki.
- 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: Po Basin Triple: [Bacchiglione River, partOf, Po Basin]
Generated description
The Po Basin is the broad, fertile lowland region of northern Italy drained by the Po River and its tributaries, forming one of the country’s most important agricultural and industrial areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Po Basin Target entity description: The Po Basin is the broad, fertile lowland region of northern Italy drained by the Po River and its tributaries, forming one of the country’s most important agricultural and industrial areas.
-
A.
Wigger basin
The Wigger basin is a river drainage area in Switzerland that forms part of the larger Aare river catchment.
-
B.
Tay Basin
The Tay Basin is a major river catchment area in central and eastern Scotland that collects the waters of the River Tay and its tributaries before they flow into the North Sea.
-
C.
Vuoksi basin
The Vuoksi basin is a major river system in the Karelia region of Finland and Russia, known for draining Lake Saimaa and flowing into Lake Ladoga.
-
D.
Bowers Basin
Bowers Basin is a deep oceanic basin in the Bering Sea region, lying adjacent to and partly enclosed by the submarine Bowers Ridge.
-
E.
Lagkadas basin
Lagkadas basin is a geographical lowland area in northern Greece known for its agricultural land, wetlands, and proximity to the city of Thessaloniki.
- 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_69c69f2cbe08819088f9eb0c03ef529b |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f8b50e5c8190817c1e968294d1ad |
completed | March 27, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84f33c968819089fd0a2b07b076a3 |
completed | March 28, 2026, 9:59 p.m. |
| NEDg | Description generation | batch_69c84fb8382881909f29472230550aff |
completed | March 28, 2026, 10:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c850327c8c81908c3e1ccf58b5bd74 |
completed | March 28, 2026, 10:03 p.m. |
Created at: March 27, 2026, 3:49 p.m.