Triple
T15068630
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Polytechnic Institute of Viseu |
E379817
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Viseu region |
E229276
|
NE FINISHED |
How this triple was built (2 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: Viseu region | Statement: [Polytechnic Institute of Viseu, regionServed, Viseu region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Viseu region Context triple: [Polytechnic Institute of Viseu, regionServed, Viseu region]
-
A.
Beira Interior
Beira Interior is a historical region in central Portugal known for its mountainous landscapes, fortified towns, and long-standing cultural and agricultural traditions.
-
B.
Região de Coimbra
Região de Coimbra is an administrative and statistical region in central Portugal that includes the historic city of Coimbra and surrounding municipalities.
-
C.
Viseu District
chosen
Viseu District is an inland administrative region in north-central Portugal known for its historic city of Viseu, wine production, and varied mountainous and riverine landscapes.
-
D.
Região de Leiria
Região de Leiria is an intermunicipal community and NUTS III subregion in central Portugal that includes several municipalities around the city of Leiria, combining coastal, urban, and rural areas with significant industrial and service activities.
-
E.
Centro Region of Portugal
The Centro Region of Portugal is a large and diverse area in central Portugal known for its historic cities, coastal resorts, mountainous landscapes, and rich cultural heritage.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85cd7683881908d405c1b5d7b4f7f |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69dedeebc7e48190a86b4f0afe8844bb |
completed | April 15, 2026, 12:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fed31debb48190908d59178e67adb6 |
completed | May 9, 2026, 6:24 a.m. |
Created at: April 10, 2026, 3:02 a.m.