Triple
T13127231
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cordilleran Ice Sheet |
E311874
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Cordillera (North American Cordillera) |
E591
|
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: Cordillera (North American Cordillera) | Statement: [Cordilleran Ice Sheet, namedAfter, Cordillera (North American Cordillera)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cordillera (North American Cordillera) Context triple: [Cordilleran Ice Sheet, namedAfter, Cordillera (North American Cordillera)]
-
A.
North American Cordillera
chosen
The North American Cordillera is the vast, complex chain of mountain ranges running along western North America from Alaska through Canada and the United States into Mexico, encompassing systems such as the Rockies and the Sierra Nevada.
-
B.
American Cordillera
The American Cordillera is a vast, continuous chain of mountain ranges that runs along the western edge of the Americas from Alaska down through North, Central, and South America.
-
C.
Eastern Cordillera
Eastern Cordillera is another name for the Great Dividing Range, the major mountain system running along Australia’s eastern coastline.
-
D.
Rocky Mountains
The Rocky Mountains are a major North American mountain range stretching from Canada through the western United States, known for their high peaks, rugged terrain, and significant influence on the region’s climate and ecology.
-
E.
Cordillera mountain region
The Cordillera mountain region is a highland area in northern Luzon, Philippines, known for its rugged terrain, cool climate, and culturally distinct indigenous communities.
- 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_69d806a9fe888190b081e2d9ea665d6c |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9819aac388190b59bf43cc6a49d0c |
completed | April 10, 2026, 11:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6e28bdd6881909d01e550e99267e1 |
completed | May 3, 2026, 5:52 a.m. |
Created at: April 9, 2026, 9:07 p.m.