Triple

T205523
Position Surface form Disambiguated ID Type / Status
Subject University of Oslo E4601 entity
Predicate hasNotableAlumni P51 FINISHED
Object Trygve Haavelmo
Trygve Haavelmo was a Norwegian economist and Nobel laureate renowned for his pioneering work in econometrics and the probabilistic foundations of economic theory.
 E26523 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: Trygve Haavelmo | Statement: [University of Oslo, hasNotableAlumni, Trygve Haavelmo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Trygve Haavelmo
Context triple: [University of Oslo, hasNotableAlumni, Trygve Haavelmo]
  • A. Finn E. Kydland
    Finn E. Kydland is a Norwegian economist and Nobel laureate renowned for his work on time consistency in economic policy and the driving forces behind business cycles.
  • B. Leontief Prize
    The Leontief Prize is an economics award recognizing outstanding contributions to economic theory and practice that advance social justice and sustainable development.
  • C. Oskar Morgenstern
    Oskar Morgenstern was an Austrian-American economist best known as the co-founder of game theory through his seminal work "Theory of Games and Economic Behavior" with John von Neumann.
  • D. Joseph Stiglitz
    Joseph Stiglitz is a Nobel Prize–winning American economist renowned for his work on information asymmetry, inequality, and critiques of unregulated markets.
  • E. Partha Dasgupta
    Partha Dasgupta is a prominent Indian-British economist renowned for his pioneering work in environmental and ecological economics, particularly on the economics of biodiversity and sustainable development.
  • 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: Trygve Haavelmo
Triple: [University of Oslo, hasNotableAlumni, Trygve Haavelmo]
Generated description
Trygve Haavelmo was a Norwegian economist and Nobel laureate renowned for his pioneering work in econometrics and the probabilistic foundations of economic theory.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Trygve Haavelmo
Target entity description: Trygve Haavelmo was a Norwegian economist and Nobel laureate renowned for his pioneering work in econometrics and the probabilistic foundations of economic theory.
  • A. Finn E. Kydland
    Finn E. Kydland is a Norwegian economist and Nobel laureate renowned for his work on time consistency in economic policy and the driving forces behind business cycles.
  • B. Leontief Prize
    The Leontief Prize is an economics award recognizing outstanding contributions to economic theory and practice that advance social justice and sustainable development.
  • C. Oskar Morgenstern
    Oskar Morgenstern was an Austrian-American economist best known as the co-founder of game theory through his seminal work "Theory of Games and Economic Behavior" with John von Neumann.
  • D. Joseph Stiglitz
    Joseph Stiglitz is a Nobel Prize–winning American economist renowned for his work on information asymmetry, inequality, and critiques of unregulated markets.
  • E. Partha Dasgupta
    Partha Dasgupta is a prominent Indian-British economist renowned for his pioneering work in environmental and ecological economics, particularly on the economics of biodiversity and sustainable development.
  • 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_69a25737567c81908f9c505300239181 completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25c04e42481909e957cb34dc02731 completed Feb. 28, 2026, 3:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69a32f29799c8190a445a231006bf436 completed Feb. 28, 2026, 6:08 p.m.
NEDg Description generation batch_69a32f866fd4819097e93255723602cc completed Feb. 28, 2026, 6:10 p.m.
NED2 Entity disambiguation (via description) batch_69a32fe4faf88190a3637cbfc768522e completed Feb. 28, 2026, 6:11 p.m.
Created at: Feb. 28, 2026, 2:51 a.m.