Triple
T15877433
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Istanbul |
E384985
|
entity |
| Predicate | precedes |
P97
|
FINISHED |
| Object |
Muir Glacier
Muir Glacier is a tidewater glacier in Glacier Bay National Park, Alaska, known for its dramatic retreat and significance in climate change research.
|
E1222129
|
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: Muir Glacier | Statement: [Istanbul, precedes, Muir Glacier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Muir Glacier Context triple: [Istanbul, precedes, Muir Glacier]
-
A.
Mendenhall Glacier
Mendenhall Glacier is a 13-mile-long valley glacier in the Tongass National Forest of southeast Alaska, renowned for its striking blue ice, accessible visitor center, and dramatic retreat due to climate change.
-
B.
Schoolroom Glacier
Schoolroom Glacier is a small, picturesque mountain glacier located high in the Teton Range of Wyoming’s Grand Teton National Park.
-
C.
Kennicott Glacier
Kennicott Glacier is a large valley glacier in Alaska’s Wrangell Mountains, known for its striking ice formations, historic mining-era surroundings, and accessibility to hikers and climbers.
-
D.
Hubbard Glacier
Hubbard Glacier is a massive tidewater glacier in eastern Alaska and Yukon, known for its rapid advance into the sea and dramatic ice calving events.
-
E.
Taku Glacier
Taku Glacier is a massive tidewater glacier near Juneau, Alaska, known for its unusual long-term advance in an era when most glaciers are retreating.
- 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: Muir Glacier Triple: [Istanbul, precedes, Muir Glacier]
Generated description
Muir Glacier is a tidewater glacier in Glacier Bay National Park, Alaska, known for its dramatic retreat and significance in climate change research.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Muir Glacier Target entity description: Muir Glacier is a tidewater glacier in Glacier Bay National Park, Alaska, known for its dramatic retreat and significance in climate change research.
-
A.
Mendenhall Glacier
Mendenhall Glacier is a 13-mile-long valley glacier in the Tongass National Forest of southeast Alaska, renowned for its striking blue ice, accessible visitor center, and dramatic retreat due to climate change.
-
B.
Schoolroom Glacier
Schoolroom Glacier is a small, picturesque mountain glacier located high in the Teton Range of Wyoming’s Grand Teton National Park.
-
C.
Kennicott Glacier
Kennicott Glacier is a large valley glacier in Alaska’s Wrangell Mountains, known for its striking ice formations, historic mining-era surroundings, and accessibility to hikers and climbers.
-
D.
Hubbard Glacier
Hubbard Glacier is a massive tidewater glacier in eastern Alaska and Yukon, known for its rapid advance into the sea and dramatic ice calving events.
-
E.
Taku Glacier
Taku Glacier is a massive tidewater glacier near Juneau, Alaska, known for its unusual long-term advance in an era when most glaciers are retreating.
- 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_69d86da4e86481909f1325fdc971b5ec |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e155fec9d4819081efea504e1e3952 |
completed | April 16, 2026, 9:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00758380d08190bfe73d3e052c1f0a |
completed | May 10, 2026, 12:09 p.m. |
| NEDg | Description generation | batch_6a0075fbae188190997691533b43ff69 |
completed | May 10, 2026, 12:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0076d825ac81909647fb82b4a6914e |
completed | May 10, 2026, 12:15 p.m. |
Created at: April 10, 2026, 4:51 a.m.