Triple
T19172333
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maranhão |
E469351
|
entity |
| Predicate | hasUNESCOSite |
P2499
|
FINISHED |
| Object | Historic Centre of São Luís |
—
|
NE NERFINISHED |
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: Historic Centre of São Luís | Statement: [Maranhão, hasUNESCOSite, Historic Centre of São Luís]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Historic Centre of São Luís Context triple: [Maranhão, hasUNESCOSite, Historic Centre of São Luís]
-
A.
Historic Centre of São Luís
chosen
The Historic Centre of São Luís is a well-preserved colonial-era district in northeastern Brazil renowned for its Portuguese architecture, tiled facades, and urban layout reflecting 17th- to 19th-century Atlantic trade.
-
B.
Historic Centre of Olinda
The Historic Centre of Olinda is a well-preserved colonial Brazilian town renowned for its colorful hillside architecture, baroque churches, and vibrant cultural traditions, including its famous Carnival.
-
C.
Historic Centre of Salvador de Bahia
The Historic Centre of Salvador de Bahia is a colonial-era district renowned for its well-preserved Portuguese architecture, vibrant Afro-Brazilian cultural heritage, and historic role as Brazil’s first capital and a major port in the Atlantic slave trade.
-
D.
Historic Town of Ouro Preto
The Historic Town of Ouro Preto is a well-preserved Brazilian colonial mining town renowned for its Baroque architecture, steep cobbled streets, and rich gold rush history.
-
E.
Recife Antigo
Recife Antigo is the historic downtown district of Recife, Brazil, known for its colonial architecture, cultural attractions, and vibrant nightlife along the waterfront.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8dd09d5a081909ae43c286651ae5a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f16544948190bd10ca7804dd27a5 |
completed | April 20, 2026, 9:27 a.m. |
Created at: April 10, 2026, 12:06 p.m.