Triple
T14308762
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Henry Foster |
E354765
|
entity |
| Predicate | hasNamesake |
P6111
|
FINISHED |
| Object |
Foster Glacier
Foster Glacier is an Antarctic glacier named in honor of British naval officer and scientist Henry Foster, recognized for his contributions to early 19th-century polar exploration and research.
|
E1173192
|
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: Foster Glacier | Statement: [Henry Foster, hasNamesake, Foster Glacier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Foster Glacier Context triple: [Henry Foster, hasNamesake, Foster Glacier]
-
A.
Steffen Glacier
Steffen Glacier is a major outlet glacier draining the Northern Patagonian Ice Field in southern Chile, known for its remote location and contribution to regional freshwater and sea-level changes.
-
B.
Evans Glacier
Evans Glacier is a glacier located on the Oscar II Coast of the Antarctic Peninsula, known as part of the region’s extensive coastal glacial system.
-
C.
Ferrar Glacier
Ferrar Glacier is a major Antarctic glacier in Victoria Land that flows from the polar plateau through the Transantarctic Mountains toward the Ross Sea.
-
D.
Reeves Glacier
Reeves Glacier is a large Antarctic glacier in Victoria Land that flows into the western side of Terra Nova Bay along the Scott Coast.
-
E.
Tiedemann Glacier
Tiedemann Glacier is a major valley glacier in the Coast Mountains of British Columbia, Canada, flowing from the slopes of Mount Waddington.
- 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: Foster Glacier Triple: [Henry Foster, hasNamesake, Foster Glacier]
Generated description
Foster Glacier is an Antarctic glacier named in honor of British naval officer and scientist Henry Foster, recognized for his contributions to early 19th-century polar exploration and research.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Foster Glacier Target entity description: Foster Glacier is an Antarctic glacier named in honor of British naval officer and scientist Henry Foster, recognized for his contributions to early 19th-century polar exploration and research.
-
A.
Steffen Glacier
Steffen Glacier is a major outlet glacier draining the Northern Patagonian Ice Field in southern Chile, known for its remote location and contribution to regional freshwater and sea-level changes.
-
B.
Evans Glacier
Evans Glacier is a glacier located on the Oscar II Coast of the Antarctic Peninsula, known as part of the region’s extensive coastal glacial system.
-
C.
Ferrar Glacier
Ferrar Glacier is a major Antarctic glacier in Victoria Land that flows from the polar plateau through the Transantarctic Mountains toward the Ross Sea.
-
D.
Reeves Glacier
Reeves Glacier is a large Antarctic glacier in Victoria Land that flows into the western side of Terra Nova Bay along the Scott Coast.
-
E.
Tiedemann Glacier
Tiedemann Glacier is a major valley glacier in the Coast Mountains of British Columbia, Canada, flowing from the slopes of Mount Waddington.
- 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_69d8278ed42c8190b9f882dcce611347 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de85b26da48190a96e2f60ace51335 |
completed | April 14, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff82dcec0c8190a5e4ac0aafd34504 |
completed | May 9, 2026, 6:54 p.m. |
| NEDg | Description generation | batch_69ff83593f9c8190a5eccb8cde49345c |
completed | May 9, 2026, 6:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff83bbdfa48190b992210f8d38f3fb |
completed | May 9, 2026, 6:58 p.m. |
Created at: April 10, 2026, 1:12 a.m.