Triple
T16948258
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Greenland Ice Core Project (NGRIP) ice core |
E411119
|
entity |
| Predicate | relatedTo |
P37
|
FINISHED |
| Object |
Greenland Ice Core Project (GRIP)
The Greenland Ice Core Project (GRIP) was a major international scientific drilling initiative that extracted deep ice cores from central Greenland to reconstruct past climate and atmospheric conditions over hundreds of thousands of years.
|
E1242824
|
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: Greenland Ice Core Project (GRIP) | Statement: [North Greenland Ice Core Project (NGRIP) ice core, relatedTo, Greenland Ice Core Project (GRIP)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenland Ice Core Project (GRIP) Context triple: [North Greenland Ice Core Project (NGRIP) ice core, relatedTo, Greenland Ice Core Project (GRIP)]
-
A.
North Greenland Ice Core Project (NGRIP) ice core
The North Greenland Ice Core Project (NGRIP) ice core is a deep ice core drilled in northern Greenland that provides a high-resolution record of past climate and atmospheric conditions over more than 100,000 years.
-
B.
North Greenland Eemian Ice Drilling (NEEM)
North Greenland Eemian Ice Drilling (NEEM) was an international ice-core research project in northwest Greenland aimed at reconstructing climate conditions during the Eemian interglacial period to improve understanding of past and future climate change.
-
C.
NGRIP camp
NGRIP camp was a remote scientific research station in northern Greenland established to drill and study deep ice cores for paleoclimate research.
-
D.
Roosevelt Island Climate Evolution (RICE) project
The Roosevelt Island Climate Evolution (RICE) project is an international scientific initiative that drills and analyzes ice cores from Roosevelt Island in Antarctica to reconstruct past climate and ice-sheet behavior.
-
E.
Greenland Ice Sheet (North American sector)
The Greenland Ice Sheet (North American sector) is the vast portion of Greenland’s continental ice mass that extends toward and influences the climate, sea level, and glacial history of the North American region.
- 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: Greenland Ice Core Project (GRIP) Triple: [North Greenland Ice Core Project (NGRIP) ice core, relatedTo, Greenland Ice Core Project (GRIP)]
Generated description
The Greenland Ice Core Project (GRIP) was a major international scientific drilling initiative that extracted deep ice cores from central Greenland to reconstruct past climate and atmospheric conditions over hundreds of thousands of years.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greenland Ice Core Project (GRIP) Target entity description: The Greenland Ice Core Project (GRIP) was a major international scientific drilling initiative that extracted deep ice cores from central Greenland to reconstruct past climate and atmospheric conditions over hundreds of thousands of years.
-
A.
North Greenland Ice Core Project (NGRIP) ice core
The North Greenland Ice Core Project (NGRIP) ice core is a deep ice core drilled in northern Greenland that provides a high-resolution record of past climate and atmospheric conditions over more than 100,000 years.
-
B.
North Greenland Eemian Ice Drilling (NEEM)
North Greenland Eemian Ice Drilling (NEEM) was an international ice-core research project in northwest Greenland aimed at reconstructing climate conditions during the Eemian interglacial period to improve understanding of past and future climate change.
-
C.
NGRIP camp
NGRIP camp was a remote scientific research station in northern Greenland established to drill and study deep ice cores for paleoclimate research.
-
D.
Roosevelt Island Climate Evolution (RICE) project
The Roosevelt Island Climate Evolution (RICE) project is an international scientific initiative that drills and analyzes ice cores from Roosevelt Island in Antarctica to reconstruct past climate and ice-sheet behavior.
-
E.
Greenland Ice Sheet (North American sector)
The Greenland Ice Sheet (North American sector) is the vast portion of Greenland’s continental ice mass that extends toward and influences the climate, sea level, and glacial history of the North American region.
- 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_69d886c886688190967be07322597ac9 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3cfb4b1b08190b608d36a209ed6bd |
completed | April 18, 2026, 6:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d46036108190a3ed8cb9f80c47fb |
completed | May 10, 2026, 6:54 p.m. |
| NEDg | Description generation | batch_6a00d56c6dac81909ee95bd3ae190226 |
completed | May 10, 2026, 6:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00d61da80081909bafed03694799bb |
completed | May 10, 2026, 7:01 p.m. |
Created at: April 10, 2026, 5:31 a.m.