Triple
T16431555
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Operation IceBridge |
E399079
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
NASA Cryosphere program
The NASA Cryosphere program is a research initiative focused on studying Earth's frozen regions—such as ice sheets, glaciers, sea ice, and permafrost—to understand their dynamics and impacts on global climate and sea-level change.
|
E1212867
|
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: NASA Cryosphere program | Statement: [Operation IceBridge, partOf, NASA Cryosphere program]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NASA Cryosphere program Context triple: [Operation IceBridge, partOf, NASA Cryosphere program]
-
A.
Centre for Ice and Climate
The Centre for Ice and Climate is a research center specializing in ice core studies and past climate reconstruction, contributing to our understanding of Earth's climate system and its changes over time.
-
B.
Earth's cryosphere
Earth's cryosphere comprises all of the planet’s frozen water components—such as glaciers, ice sheets, sea ice, permafrost, and snow cover—that play a crucial role in regulating climate and sea level.
-
C.
International Association of Cryospheric Sciences
The International Association of Cryospheric Sciences is a scientific organization dedicated to the study and understanding of snow, ice, glaciers, permafrost, and other components of the Earth's cryosphere.
-
D.
Office of Polar Programs
The Office of Polar Programs is a division of the U.S. National Science Foundation that oversees and supports the nation’s scientific research and logistics in the Arctic and Antarctic regions.
-
E.
NASA Earth Observing System
NASA Earth Observing System is a long-term, integrated program of satellites, instruments, and data systems designed to monitor and understand Earth's atmosphere, land, oceans, and cryosphere on a global scale.
- 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: NASA Cryosphere program Triple: [Operation IceBridge, partOf, NASA Cryosphere program]
Generated description
The NASA Cryosphere program is a research initiative focused on studying Earth's frozen regions—such as ice sheets, glaciers, sea ice, and permafrost—to understand their dynamics and impacts on global climate and sea-level change.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NASA Cryosphere program Target entity description: The NASA Cryosphere program is a research initiative focused on studying Earth's frozen regions—such as ice sheets, glaciers, sea ice, and permafrost—to understand their dynamics and impacts on global climate and sea-level change.
-
A.
Centre for Ice and Climate
The Centre for Ice and Climate is a research center specializing in ice core studies and past climate reconstruction, contributing to our understanding of Earth's climate system and its changes over time.
-
B.
Earth's cryosphere
Earth's cryosphere comprises all of the planet’s frozen water components—such as glaciers, ice sheets, sea ice, permafrost, and snow cover—that play a crucial role in regulating climate and sea level.
-
C.
International Association of Cryospheric Sciences
The International Association of Cryospheric Sciences is a scientific organization dedicated to the study and understanding of snow, ice, glaciers, permafrost, and other components of the Earth's cryosphere.
-
D.
Office of Polar Programs
The Office of Polar Programs is a division of the U.S. National Science Foundation that oversees and supports the nation’s scientific research and logistics in the Arctic and Antarctic regions.
-
E.
NASA Earth Observing System
NASA Earth Observing System is a long-term, integrated program of satellites, instruments, and data systems designed to monitor and understand Earth's atmosphere, land, oceans, and cryosphere on a global scale.
- 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_69d87f2b9024819085c20e52de95d583 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32b9dffe48190a23852f828af55d8 |
completed | April 18, 2026, 6:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004584fa508190a85b1f79ecf9c258 |
completed | May 10, 2026, 8:44 a.m. |
| NEDg | Description generation | batch_6a00461390608190848c3b896042f1fd |
completed | May 10, 2026, 8:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0046a88e048190baa78506808171b8 |
completed | May 10, 2026, 8:49 a.m. |
Created at: April 10, 2026, 5:10 a.m.