Triple
T19626366
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | São Luís Island |
E471145
|
entity |
| Predicate | hasHeritageCityOnIsland |
P136755
|
FINISHED |
| Object | São Luís Historic Centre |
—
|
NE NERFINISHED |
How this triple was built (3 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: São Luís Historic Centre | Statement: [São Luís Island, hasHeritageCityOnIsland, São Luís Historic Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: São Luís Historic Centre Context triple: [São Luís Island, hasHeritageCityOnIsland, São Luís Historic Centre]
-
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 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.
-
C.
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.
-
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.
Belém Palace
Belém Palace is the official residence of the President of Portugal, located in Lisbon’s Belém district and serving as a central site of Portuguese political and ceremonial life.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasHeritageCityOnIsland Context triple: [São Luís Island, hasHeritageCityOnIsland, São Luís Historic Centre]
-
A.
hasMainHarbourOnIsland
Indicates that the primary harbour of a place or region is located on a specific island.
-
B.
majorCityOnIsland
Indicates that the city is a primary or significant urban center located on the specified island.
-
C.
hasIsland
Indicates that one entity possesses, contains, or includes an island as part of its domain, territory, or structure.
-
D.
homeCityIslandFeature
Indicates that a city’s home location is associated with or situated on a particular island feature.
-
E.
hasIslandNation
Indicates that one entity is an island-based sovereign state associated with or possessed by another entity.
- F. None of above. chosen
Provenance (4 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_69d8e511f28481909f4bc3ea9191e54a |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e640e9ff208190afb33c910ed2147b |
completed | April 20, 2026, 3:06 p.m. |
| PD | Predicate disambiguation | batch_69e514e5cb108190ae260e466c447314 |
completed | April 19, 2026, 5:46 p.m. |
| PDg | Predicate description generation | batch_69e51a23300c8190988552491d9783d7 |
completed | April 19, 2026, 6:08 p.m. |
Created at: April 10, 2026, 1:44 p.m.