Triple
T5562969
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Castor |
E145808
|
entity |
| Predicate | glacierOnSlopes |
P43465
|
FINISHED |
| Object |
Verra Glacier
Verra Glacier is a prominent Alpine glacier located in the Monte Rosa massif of the Pennine Alps on the border between Italy and Switzerland.
|
E646318
|
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: Verra Glacier | Statement: [Castor, glacierOnSlopes, Verra Glacier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Verra Glacier Context triple: [Castor, glacierOnSlopes, Verra Glacier]
-
A.
Verila Glacier
Verila Glacier is a glacier on Livingston Island in the South Shetland Islands of Antarctica, known as part of the island’s extensive glacial system.
-
B.
Letnitsa Glacier
Letnitsa Glacier is a glacier located on Smith Island in the South Shetland Islands of Antarctica.
-
C.
Gregory Glacier
Gregory Glacier is one of the small equatorial glaciers located on the slopes of Mount Kenya in central Kenya.
-
D.
Tustumena Glacier
Tustumena Glacier is a large valley glacier on Alaska’s Kenai Peninsula, known for its dramatic ice fields and role in shaping Tustumena Lake and the surrounding landscape.
-
E.
Lyell Glacier
Lyell Glacier is a prominent glacier located within the Allardyce Range on the subantarctic island of South Georgia in the southern Atlantic Ocean.
- 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: Verra Glacier Triple: [Castor, glacierOnSlopes, Verra Glacier]
Generated description
Verra Glacier is a prominent Alpine glacier located in the Monte Rosa massif of the Pennine Alps on the border between Italy and Switzerland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Verra Glacier Target entity description: Verra Glacier is a prominent Alpine glacier located in the Monte Rosa massif of the Pennine Alps on the border between Italy and Switzerland.
-
A.
Verila Glacier
Verila Glacier is a glacier on Livingston Island in the South Shetland Islands of Antarctica, known as part of the island’s extensive glacial system.
-
B.
Letnitsa Glacier
Letnitsa Glacier is a glacier located on Smith Island in the South Shetland Islands of Antarctica.
-
C.
Gregory Glacier
Gregory Glacier is one of the small equatorial glaciers located on the slopes of Mount Kenya in central Kenya.
-
D.
Tustumena Glacier
Tustumena Glacier is a large valley glacier on Alaska’s Kenai Peninsula, known for its dramatic ice fields and role in shaping Tustumena Lake and the surrounding landscape.
-
E.
Lyell Glacier
Lyell Glacier is a prominent glacier located within the Allardyce Range on the subantarctic island of South Georgia in the southern Atlantic Ocean.
- 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_69c008fdae24819081aa002ad99cd966 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c0201ba0e88190acd5bfaa5973f2d8 |
completed | March 22, 2026, 5 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7b89011a88190b498264ff99e7984 |
completed | March 28, 2026, 11:16 a.m. |
| NEDg | Description generation | batch_69c7b97893308190b349afb452d4e154 |
completed | March 28, 2026, 11:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7b9f805b88190866170fdd8ce07ff |
completed | March 28, 2026, 11:22 a.m. |
Created at: March 22, 2026, 3:36 p.m.