Triple

T6809490
Position Surface form Disambiguated ID Type / Status
Subject Cape Adare E156593 entity
Predicate associatedWith P37 FINISHED
Object Carsten Borchgrevink
Carsten Borchgrevink was a Norwegian polar explorer best known for leading one of the first expeditions to overwinter on the Antarctic mainland at Cape Adare.
 E619532 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: Carsten Borchgrevink | Statement: [Cape Adare, associatedWith, Carsten Borchgrevink]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Carsten Borchgrevink
Context triple: [Cape Adare, associatedWith, Carsten Borchgrevink]
  • A. Tom Crean
    Tom Crean is an American college basketball coach best known for revitalizing programs at Marquette University and Indiana University and for recruiting future NBA star Dwyane Wade.
  • B. Tom Crean
    Tom Crean was an Irish seaman and Antarctic explorer renowned for his crucial role in several early 20th-century British expeditions, including those led by Robert Falcon Scott and Ernest Shackleton.
  • C. James Weddell
    James Weddell was a 19th-century British sealer and explorer best known for his Antarctic voyages and for reaching a then-record southern latitude in the sea that now bears his name.
  • D. Adrien de Gerlache
    Adrien de Gerlache was a Belgian naval officer and explorer best known for leading the Belgian Antarctic Expedition (1897–1899), one of the first scientific expeditions to overwinter in Antarctica.
  • E. James Nares
    James Nares was an 18th-century English composer and organist best known for his church music and service as a prominent royal chapel musician.
  • 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: Carsten Borchgrevink
Triple: [Cape Adare, associatedWith, Carsten Borchgrevink]
Generated description
Carsten Borchgrevink was a Norwegian polar explorer best known for leading one of the first expeditions to overwinter on the Antarctic mainland at Cape Adare.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Carsten Borchgrevink
Target entity description: Carsten Borchgrevink was a Norwegian polar explorer best known for leading one of the first expeditions to overwinter on the Antarctic mainland at Cape Adare.
  • A. Tom Crean
    Tom Crean is an American college basketball coach best known for revitalizing programs at Marquette University and Indiana University and for recruiting future NBA star Dwyane Wade.
  • B. Tom Crean
    Tom Crean was an Irish seaman and Antarctic explorer renowned for his crucial role in several early 20th-century British expeditions, including those led by Robert Falcon Scott and Ernest Shackleton.
  • C. James Weddell
    James Weddell was a 19th-century British sealer and explorer best known for his Antarctic voyages and for reaching a then-record southern latitude in the sea that now bears his name.
  • D. Adrien de Gerlache
    Adrien de Gerlache was a Belgian naval officer and explorer best known for leading the Belgian Antarctic Expedition (1897–1899), one of the first scientific expeditions to overwinter in Antarctica.
  • E. James Nares
    James Nares was an 18th-century English composer and organist best known for his church music and service as a prominent royal chapel musician.
  • 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_69c68828b26c819090fe9df7612bbc27 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d30c741881909e220b05aa564bc2 completed March 27, 2026, 6:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c71aa5411c81908d05bef3213b39f1 completed March 28, 2026, 12:02 a.m.
NEDg Description generation batch_69c71b97125c81909f60a898d6bd4ebc completed March 28, 2026, 12:06 a.m.
NED2 Entity disambiguation (via description) batch_69c71c355b14819093909be7ee005e31 completed March 28, 2026, 12:09 a.m.
Created at: March 27, 2026, 2:16 p.m.