Triple
T8752405
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arturo Prat Station (Antarctica) |
E207990
|
entity |
| Predicate | coast |
P212
|
FINISHED |
| Object |
Greenwich Island coast
The Greenwich Island coast is a stretch of shoreline in the South Shetland Islands of Antarctica, known for hosting Chile’s Arturo Prat research station and its surrounding polar marine environment.
|
E755417
|
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: Greenwich Island coast | Statement: [Arturo Prat Station (Antarctica), coast, Greenwich Island coast]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenwich Island coast Context triple: [Arturo Prat Station (Antarctica), coast, Greenwich Island coast]
-
A.
Greenwich Peninsula
Greenwich Peninsula is a major riverside district in southeast London known for its large-scale regeneration, modern residential and commercial developments, and prominent entertainment venues.
-
B.
Jervis Bay shoreline
Jervis Bay shoreline is a scenic coastal stretch in southeastern Australia known for its white-sand beaches, clear turquoise waters, and rich marine and bird life.
-
C.
Sutherland coast
The Sutherland coast is a rugged, sparsely populated stretch of shoreline in the far north of Scotland, known for its dramatic cliffs, remote beaches, and wild coastal scenery.
-
D.
Foça coast
Foça coast is a scenic Aegean seaside area in western Turkey known for its historic town, clear waters, and popular beaches.
-
E.
Scott Coast
Scott Coast is a coastal region of Antarctica along the western side of the Ross Sea, known for its icy shoreline, research stations, and proximity to the Transantarctic Mountains.
- 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: Greenwich Island coast Triple: [Arturo Prat Station (Antarctica), coast, Greenwich Island coast]
Generated description
The Greenwich Island coast is a stretch of shoreline in the South Shetland Islands of Antarctica, known for hosting Chile’s Arturo Prat research station and its surrounding polar marine environment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greenwich Island coast Target entity description: The Greenwich Island coast is a stretch of shoreline in the South Shetland Islands of Antarctica, known for hosting Chile’s Arturo Prat research station and its surrounding polar marine environment.
-
A.
Greenwich Peninsula
Greenwich Peninsula is a major riverside district in southeast London known for its large-scale regeneration, modern residential and commercial developments, and prominent entertainment venues.
-
B.
Jervis Bay shoreline
Jervis Bay shoreline is a scenic coastal stretch in southeastern Australia known for its white-sand beaches, clear turquoise waters, and rich marine and bird life.
-
C.
Sutherland coast
The Sutherland coast is a rugged, sparsely populated stretch of shoreline in the far north of Scotland, known for its dramatic cliffs, remote beaches, and wild coastal scenery.
-
D.
Foça coast
Foça coast is a scenic Aegean seaside area in western Turkey known for its historic town, clear waters, and popular beaches.
-
E.
Scott Coast
Scott Coast is a coastal region of Antarctica along the western side of the Ross Sea, known for its icy shoreline, research stations, and proximity to the Transantarctic Mountains.
- 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_69ca835cd6b08190bd7c63db92f53c86 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5da8cc548190a31ad542d2faf2d5 |
completed | March 31, 2026, 11:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf4326d8cc8190900f5f91da6ef6c8 |
completed | April 3, 2026, 4:33 a.m. |
| NEDg | Description generation | batch_69cf4462da648190a621397fa88dd4bd |
completed | April 3, 2026, 4:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf454c4d248190a925b15c23af1a24 |
completed | April 3, 2026, 4:42 a.m. |
Created at: March 30, 2026, 6:39 p.m.