Triple
T4960055
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tagus River estuary |
E111382
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Atlantic Ocean basin |
E345790
|
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: Atlantic Ocean basin | Statement: [Tagus River estuary, locatedIn, Atlantic Ocean basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Atlantic Ocean basin Context triple: [Tagus River estuary, locatedIn, Atlantic Ocean basin]
-
A.
Atlantic Ocean drainage basin
chosen
The Atlantic Ocean drainage basin is the vast hydrological region encompassing all land areas whose rivers and streams ultimately flow into the Atlantic Ocean.
-
B.
Atlantic Basin
Atlantic Basin is a waterfront area and maritime terminal in Brooklyn, New York, historically used for shipping and industrial purposes along the New York Harbor.
-
C.
Central Atlantic Ocean
The Central Atlantic Ocean is the mid-portion of the Atlantic Ocean basin, characterized by deep abyssal plains, the Mid-Atlantic Ridge, and extensive open-ocean waters between the Americas, Europe, and Africa.
-
D.
Atlantic Ocean
The Atlantic Ocean is the world's second-largest ocean, separating the Americas from Europe and Africa and serving as a major route for global climate regulation, trade, and exploration.
-
E.
equatorial Atlantic Ocean
The equatorial Atlantic Ocean is the warm, central belt of the Atlantic that straddles the Earth's equator, connecting the tropical waters of the eastern and western hemispheres and playing a key role in global ocean circulation and climate.
- 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_69bd4419393c819086319a6fe4bf8542 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd71da80008190a0d606d5091822b8 |
completed | March 20, 2026, 4:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be81e7dba88190ab0f2d99a931cf0e |
completed | March 21, 2026, 11:32 a.m. |
Created at: March 20, 2026, 1:32 p.m.