Triple
T17325310
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greater La Plata metropolitan area |
E420671
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Río de la Plata estuary |
E34763
|
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: Río de la Plata estuary | Statement: [Greater La Plata metropolitan area, locatedNear, Río de la Plata estuary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Río de la Plata estuary Context triple: [Greater La Plata metropolitan area, locatedNear, Río de la Plata estuary]
-
A.
Magé Inlet
Magé Inlet is a coastal inlet located on the shores of Guanabara Bay in the state of Rio de Janeiro, Brazil.
-
B.
Río de la Plata
chosen
The Río de la Plata is a vast estuary on the southeastern coast of South America that forms part of the border between Argentina and Uruguay and serves as a crucial waterway for regional trade and transportation.
-
C.
Río de la Plata
Río de la Plata is a river in Puerto Rico that flows through several municipalities, including Toa Baja, before emptying into the Atlantic Ocean.
-
D.
Bahía Blanca estuary
The Bahía Blanca estuary is a complex tidal estuarine system on Argentina’s Atlantic coast, characterized by extensive tidal flats, channels, and salt marshes that support significant ecological and port activities.
-
E.
Uruguay Bay
Uruguay Bay is a coastal inlet in Hong Kong associated with the shoreline of Tuen Mun District in the New Territories.
- 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_69d889d3adc881909319f1edb8d2a956 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e439d24e548190a766dd246a4d63d4 |
completed | April 19, 2026, 2:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a018c4c2dc08190b60982abc9ac7c9c |
completed | May 11, 2026, 7:59 a.m. |
Created at: April 10, 2026, 5:43 a.m.