Triple

T2005986
Position Surface form Disambiguated ID Type / Status
Subject Greenland ice cap crossing E43585 entity
Predicate participant P858 FINISHED
Object Oluf Christian Dietrichson
Oluf Christian Dietrichson was a Norwegian military officer and explorer best known for taking part in Fridtjof Nansen’s pioneering 1888–1889 crossing of the Greenland ice cap.
E229566 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: Oluf Christian Dietrichson | Statement: [Greenland ice cap crossing, participant, Oluf Christian Dietrichson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oluf Christian Dietrichson
Context triple: [Greenland ice cap crossing, participant, Oluf Christian Dietrichson]
  • A. Anders Johan von Höpken
    Anders Johan von Höpken was an 18th-century Swedish statesman and influential Enlightenment figure who helped shape Sweden’s political and scientific institutions.
  • B. Pieter Lassen
    Pieter Lassen was a 19th-century Danish-American frontiersman and guide known for leading settlers to California and lending his name to several geographic features, including Lassen Peak.
  • C. Gunnar Wejke
    Gunnar Wejke was a Swedish architect known for co-designing major public buildings, including the multi-purpose arena Scandinavium in Gothenburg.
  • D. Knut Pedersen
    Knut Pedersen, better known by his pen name Knut Hamsun, was a Norwegian novelist and Nobel Prize laureate renowned for his influential modernist works such as "Hunger" and "Growth of the Soil."
  • E. Christian Lous Lange
    Christian Lous Lange was a Norwegian historian, political scientist, and prominent internationalist who shared the 1921 Nobel Peace Prize for his work as secretary-general of the Inter-Parliamentary Union.
  • 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: Oluf Christian Dietrichson
Triple: [Greenland ice cap crossing, participant, Oluf Christian Dietrichson]
Generated description
Oluf Christian Dietrichson was a Norwegian military officer and explorer best known for taking part in Fridtjof Nansen’s pioneering 1888–1889 crossing of the Greenland ice cap.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oluf Christian Dietrichson
Target entity description: Oluf Christian Dietrichson was a Norwegian military officer and explorer best known for taking part in Fridtjof Nansen’s pioneering 1888–1889 crossing of the Greenland ice cap.
  • A. Anders Johan von Höpken
    Anders Johan von Höpken was an 18th-century Swedish statesman and influential Enlightenment figure who helped shape Sweden’s political and scientific institutions.
  • B. Pieter Lassen
    Pieter Lassen was a 19th-century Danish-American frontiersman and guide known for leading settlers to California and lending his name to several geographic features, including Lassen Peak.
  • C. Gunnar Wejke
    Gunnar Wejke was a Swedish architect known for co-designing major public buildings, including the multi-purpose arena Scandinavium in Gothenburg.
  • D. Knut Pedersen
    Knut Pedersen, better known by his pen name Knut Hamsun, was a Norwegian novelist and Nobel Prize laureate renowned for his influential modernist works such as "Hunger" and "Growth of the Soil."
  • E. Christian Lous Lange
    Christian Lous Lange was a Norwegian historian, political scientist, and prominent internationalist who shared the 1921 Nobel Peace Prize for his work as secretary-general of the Inter-Parliamentary Union.
  • 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_69a88715dbbc8190b2299e29e955d997 completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb898795481909920c1a4c4d62c2d completed March 7, 2026, 5:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae1fe068ac8190b0999e4f881d134a completed March 9, 2026, 1:18 a.m.
NEDg Description generation batch_69ae2092c3ac8190b2f1f3e9c980f40a completed March 9, 2026, 1:21 a.m.
NED2 Entity disambiguation (via description) batch_69ae21c757c88190a151e01ee0825d85 completed March 9, 2026, 1:26 a.m.
Created at: March 4, 2026, 7:37 p.m.