Triple
T304442
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rio de Janeiro |
E6266
|
entity |
| Predicate | hasBay |
P35
|
FINISHED |
| Object |
Guanabara Bay
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.
|
E40446
|
NE FINISHED |
How this triple was built (4 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 de Janeiro, hasBay, Guanabara Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Guanabara Bay Context triple: [Rio de Janeiro, hasBay, Guanabara Bay]
-
A.
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.
-
B.
San Juan Bay
San Juan Bay is a historic natural harbor on the northern coast of Puerto Rico, serving as the maritime gateway to Old San Juan and one of the island’s most important ports.
-
C.
San Pedro Bay
San Pedro Bay is a natural harbor on the Southern California coast that serves as a major hub for international maritime trade and shipping.
-
D.
Panama Bay
Panama Bay is a marine exhibit at Osaka’s Aquarium Kaiyukan that recreates the coastal ecosystem of the Central American bay with its characteristic sea life.
-
E.
Newark Bay
Newark Bay is a tidal estuary in northeastern New Jersey that serves as a key industrial and shipping waterway within the New York metropolitan area.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Guanabara Bay Triple: [Rio de Janeiro, hasBay, Guanabara Bay]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Guanabara Bay Target entity description: 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.
-
A.
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.
-
B.
San Juan Bay
San Juan Bay is a historic natural harbor on the northern coast of Puerto Rico, serving as the maritime gateway to Old San Juan and one of the island’s most important ports.
-
C.
San Pedro Bay
San Pedro Bay is a natural harbor on the Southern California coast that serves as a major hub for international maritime trade and shipping.
-
D.
Panama Bay
Panama Bay is a marine exhibit at Osaka’s Aquarium Kaiyukan that recreates the coastal ecosystem of the Central American bay with its characteristic sea life.
-
E.
Newark Bay
Newark Bay is a tidal estuary in northeastern New Jersey that serves as a key industrial and shipping waterway within the New York metropolitan area.
- F. None of above. chosen
Provenance (5 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_69a2e79230508190b912ecb555aae17e |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2ea1032e48190864338e030d9dc92 |
completed | Feb. 28, 2026, 1:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3c415f83c8190b95755f23faae026 |
completed | March 1, 2026, 4:44 a.m. |
| NEDg | Description generation | batch_69a3c4a50d0c819086ab22f9a46b953a |
completed | March 1, 2026, 4:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3c530f6a48190aeb056a38e417313 |
completed | March 1, 2026, 4:48 a.m. |
Created at: Feb. 28, 2026, 1:06 p.m.