Triple
T14248248
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gerlache Strait |
E353189
|
entity |
| Predicate | discoveredBy |
P412
|
FINISHED |
| Object |
Belgian Antarctic Expedition
The Belgian Antarctic Expedition was a pioneering late 19th-century voyage led by Adrien de Gerlache that became the first to overwinter in Antarctica and made significant contributions to early Antarctic exploration and science.
|
E1087983
|
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: Belgian Antarctic Expedition | Statement: [Gerlache Strait, discoveredBy, Belgian Antarctic Expedition]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belgian Antarctic Expedition Context triple: [Gerlache Strait, discoveredBy, Belgian Antarctic Expedition]
-
A.
French Antarctic Expedition
The French Antarctic Expedition was a series of early 20th-century French-led scientific and exploratory voyages to Antarctica, notably under explorer Jean-Baptiste Charcot, which contributed significantly to the mapping and study of the continent.
-
B.
Russian Antarctic Expedition
The Russian Antarctic Expedition is Russia’s national polar research program responsible for conducting scientific exploration and maintaining research stations across Antarctica.
-
C.
Swedish Antarctic Expedition
The Swedish Antarctic Expedition was an early 20th-century scientific and exploratory mission led by Otto Nordenskjöld that conducted pioneering research and mapping in the Antarctic region.
-
D.
Scottish National Antarctic Expedition
The Scottish National Antarctic Expedition was an early 20th-century Scottish-led scientific and exploratory mission to Antarctica, commanded by William Speirs Bruce, that conducted extensive research and established a permanent meteorological station in the South Orkney Islands.
-
E.
Byrd Antarctic Expedition I
Byrd Antarctic Expedition I was a pioneering late-1920s American scientific and exploratory mission to Antarctica led by aviator and polar explorer Richard E. Byrd, notable for its extensive use of aircraft and radio.
- 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: Belgian Antarctic Expedition Triple: [Gerlache Strait, discoveredBy, Belgian Antarctic Expedition]
Generated description
The Belgian Antarctic Expedition was a pioneering late 19th-century voyage led by Adrien de Gerlache that became the first to overwinter in Antarctica and made significant contributions to early Antarctic exploration and science.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Belgian Antarctic Expedition Target entity description: The Belgian Antarctic Expedition was a pioneering late 19th-century voyage led by Adrien de Gerlache that became the first to overwinter in Antarctica and made significant contributions to early Antarctic exploration and science.
-
A.
French Antarctic Expedition
The French Antarctic Expedition was a series of early 20th-century French-led scientific and exploratory voyages to Antarctica, notably under explorer Jean-Baptiste Charcot, which contributed significantly to the mapping and study of the continent.
-
B.
Russian Antarctic Expedition
The Russian Antarctic Expedition is Russia’s national polar research program responsible for conducting scientific exploration and maintaining research stations across Antarctica.
-
C.
Swedish Antarctic Expedition
The Swedish Antarctic Expedition was an early 20th-century scientific and exploratory mission led by Otto Nordenskjöld that conducted pioneering research and mapping in the Antarctic region.
-
D.
Scottish National Antarctic Expedition
The Scottish National Antarctic Expedition was an early 20th-century Scottish-led scientific and exploratory mission to Antarctica, commanded by William Speirs Bruce, that conducted extensive research and established a permanent meteorological station in the South Orkney Islands.
-
E.
Byrd Antarctic Expedition I
Byrd Antarctic Expedition I was a pioneering late-1920s American scientific and exploratory mission to Antarctica led by aviator and polar explorer Richard E. Byrd, notable for its extensive use of aircraft and radio.
- 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_69d8278c43e08190824146f4632b89a5 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de6295ef9081909cfb0c1283bca21a |
completed | April 14, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd2826621c819093ef6aa68ea1f923 |
completed | May 8, 2026, 12:02 a.m. |
| NEDg | Description generation | batch_69fd29ee7e0c819095bc48e54f825bc6 |
completed | May 8, 2026, 12:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd2aa5bf3c8190bb62ce780d417b7d |
completed | May 8, 2026, 12:13 a.m. |
Created at: April 10, 2026, 1:08 a.m.