Triple
T13909823
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Centro Region of Portugal |
E334459
|
entity |
| Predicate | containsSubregion |
P285
|
FINISHED |
| Object |
Baixo Vouga
Baixo Vouga is a subregion in central Portugal known for its coastal plains, wetlands, and the city of Aveiro, often called the "Venice of Portugal."
|
E1067786
|
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: Baixo Vouga | Statement: [Centro Region of Portugal, containsSubregion, Baixo Vouga]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baixo Vouga Context triple: [Centro Region of Portugal, containsSubregion, Baixo Vouga]
-
A.
Gurgueia River
The Gurgueia River is a significant river in the Brazilian state of Piauí, serving as an important waterway for the region’s ecosystems and local communities.
-
B.
Rio Zêzere
Rio Zêzere is a major river in central Portugal known for its scenic valleys, hydroelectric dams, and role as a tributary of the Tagus River.
-
C.
Gilão River
The Gilão River is a waterway in Portugal’s Algarve region that flows through the historic town of Tavira before reaching the Atlantic Ocean.
-
D.
Rio Guandu
Rio Guandu is a river in the state of Rio de Janeiro, Brazil, that serves as a major source of drinking water for the metropolitan region.
-
E.
Rio Vaza-Barris
Rio Vaza-Barris is a river in northeastern Brazil that flows through the states of Bahia and Sergipe before emptying into the Atlantic Ocean.
- 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: Baixo Vouga Triple: [Centro Region of Portugal, containsSubregion, Baixo Vouga]
Generated description
Baixo Vouga is a subregion in central Portugal known for its coastal plains, wetlands, and the city of Aveiro, often called the "Venice of Portugal."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Baixo Vouga Target entity description: Baixo Vouga is a subregion in central Portugal known for its coastal plains, wetlands, and the city of Aveiro, often called the "Venice of Portugal."
-
A.
Gurgueia River
The Gurgueia River is a significant river in the Brazilian state of Piauí, serving as an important waterway for the region’s ecosystems and local communities.
-
B.
Rio Zêzere
Rio Zêzere is a major river in central Portugal known for its scenic valleys, hydroelectric dams, and role as a tributary of the Tagus River.
-
C.
Gilão River
The Gilão River is a waterway in Portugal’s Algarve region that flows through the historic town of Tavira before reaching the Atlantic Ocean.
-
D.
Rio Guandu
Rio Guandu is a river in the state of Rio de Janeiro, Brazil, that serves as a major source of drinking water for the metropolitan region.
-
E.
Rio Vaza-Barris
Rio Vaza-Barris is a river in northeastern Brazil that flows through the states of Bahia and Sergipe before emptying into the Atlantic Ocean.
- 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_69d81c5eaa9c819083b1ff8689179565 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2721ec6c8190888f4a9d004eb8e0 |
completed | April 14, 2026, 11:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7c726b7388190b557f4c41622460d |
completed | May 3, 2026, 10:07 p.m. |
| NEDg | Description generation | batch_69f7c807e70c8190b15a7d4608a17591 |
completed | May 3, 2026, 10:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7c8f2b5588190b6143d676eb648a0 |
completed | May 3, 2026, 10:15 p.m. |
Created at: April 9, 2026, 10:16 p.m.