Triple
T2747735
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Brasília |
E60909
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Central-West Region of Brazil |
E153156
|
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: Central-West Region of Brazil | Statement: [University of Brasília, regionServed, Central-West Region of Brazil]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central-West Region of Brazil Context triple: [University of Brasília, regionServed, Central-West Region of Brazil]
-
A.
Central-West Region of Brazil
chosen
The Central-West Region of Brazil is a vast inland area that includes the nation’s capital Brasília and is known for its expansive savanna landscapes, agribusiness, and parts of the Amazon and Pantanal biomes.
-
B.
North Region of Brazil
The North Region of Brazil is the country’s largest and most sparsely populated region, dominated by the Amazon rainforest and major river systems, and known for its vast biodiversity and environmental significance.
-
C.
Southeast Region of Brazil
The Southeast Region of Brazil is the country’s most populous and economically developed area, encompassing major states and cities such as São Paulo, Rio de Janeiro, and Minas Gerais.
-
D.
Northeast Region of Brazil
The Northeast Region of Brazil is a culturally rich and historically significant area known for its colonial heritage, Afro-Brazilian influences, semi-arid hinterlands, and popular coastal tourist destinations.
-
E.
Norte Region
Norte Region is the northernmost administrative region of Portugal, known for its historic cities like Porto and Braga, rich cultural heritage, and strong industrial and academic presence.
- 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_69ab4b79846081909096725374d65ce9 |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdb4ff7b08190b72edb6a2bc5fd19 |
completed | March 7, 2026, 8:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc03bd03881908747845aede53f83 |
completed | March 10, 2026, 6:54 a.m. |
Created at: March 6, 2026, 9:56 p.m.