Triple
T10029202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rio–Niterói Bridge |
E204809
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | Guanabara Bay |
E40446
|
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: Guanabara Bay | Statement: [Rio–Niterói Bridge, crosses, Guanabara Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Guanabara Bay Context triple: [Rio–Niterói Bridge, crosses, Guanabara Bay]
-
A.
Guanabara Bay
chosen
Guanabara Bay is a large, scenic natural harbor on Brazil’s southeastern coast, famed for its surrounding mountains, beaches, and the city of Rio de Janeiro along its shores.
-
B.
Porto Grande Bay
Porto Grande Bay is a natural deep-water harbor on the island of São Vicente in Cape Verde, known as one of the archipelago’s most important ports.
-
C.
Baía das Gatas
Baía das Gatas is a coastal village and bay on the island of São Vicente in Cape Verde, best known for its popular annual music festival held on the beach.
-
D.
San Pablo Bay
San Pablo Bay is a shallow tidal estuary in northern California that forms the northern extension of the greater San Francisco Bay system.
-
E.
Suape Bay
Suape Bay is a coastal inlet in the state of Pernambuco, northeastern Brazil, known for hosting one of the country’s major industrial and port complexes.
- 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_69ca834d77188190ad645e33e8ca3200 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cdcde69bd08190a5c79ec8487dfff6 |
completed | April 2, 2026, 2:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d282351ebc8190b22bf3964823b0ee |
completed | April 5, 2026, 3:39 p.m. |
Created at: March 30, 2026, 8:54 p.m.