Triple

T5926983
Position Surface form Disambiguated ID Type / Status
Subject Daniel Guggenheim Medal E131835 entity
Predicate notableRecipient P108 FINISHED
Object Hans von Ohain
Hans von Ohain was a German physicist and engineer best known as a co-inventor and pioneer of the turbojet engine, contributing fundamentally to the development of jet propulsion.
 E557004 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: Hans von Ohain | Statement: [Daniel Guggenheim Medal, notableRecipient, Hans von Ohain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hans von Ohain
Context triple: [Daniel Guggenheim Medal, notableRecipient, Hans von Ohain]
  • A. Frank Whittle
    Frank Whittle was a pioneering English engineer and RAF officer best known for inventing the turbojet engine, which revolutionized aviation.
  • B. Alexander Lippisch
    Alexander Lippisch was a German aeronautical engineer and pioneer of tailless and delta-wing aircraft designs, influential in the development of early rocket-powered fighters and postwar aviation research.
  • C. Henrich Focke
    Henrich Focke was a German aviation engineer and pioneer who co-founded the aircraft manufacturer Focke-Wulf and became a key figure in early helicopter development.
  • D. Hugo Junkers
    Hugo Junkers was a pioneering German engineer and aircraft designer best known for developing all-metal airplanes and founding the Junkers aircraft manufacturing company.
  • E. Hermann Graf
    Hermann Graf was a renowned German Luftwaffe fighter ace of World War II, credited with over 200 aerial victories and highly decorated for his combat achievements.
  • 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: Hans von Ohain
Triple: [Daniel Guggenheim Medal, notableRecipient, Hans von Ohain]
Generated description
Hans von Ohain was a German physicist and engineer best known as a co-inventor and pioneer of the turbojet engine, contributing fundamentally to the development of jet propulsion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hans von Ohain
Target entity description: Hans von Ohain was a German physicist and engineer best known as a co-inventor and pioneer of the turbojet engine, contributing fundamentally to the development of jet propulsion.
  • A. Frank Whittle
    Frank Whittle was a pioneering English engineer and RAF officer best known for inventing the turbojet engine, which revolutionized aviation.
  • B. Alexander Lippisch
    Alexander Lippisch was a German aeronautical engineer and pioneer of tailless and delta-wing aircraft designs, influential in the development of early rocket-powered fighters and postwar aviation research.
  • C. Henrich Focke
    Henrich Focke was a German aviation engineer and pioneer who co-founded the aircraft manufacturer Focke-Wulf and became a key figure in early helicopter development.
  • D. Hugo Junkers
    Hugo Junkers was a pioneering German engineer and aircraft designer best known for developing all-metal airplanes and founding the Junkers aircraft manufacturing company.
  • E. Hermann Graf
    Hermann Graf was a renowned German Luftwaffe fighter ace of World War II, credited with over 200 aerial victories and highly decorated for his combat achievements.
  • 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_69c0085b75e88190a632f9691f9da48b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0385592b48190a885efb9549d88c7 completed March 22, 2026, 6:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0c05460c481908f3efde19e3ffa2a completed March 23, 2026, 4:23 a.m.
NEDg Description generation batch_69c0c1bf78908190933360b1099b1444 completed March 23, 2026, 4:29 a.m.
NED2 Entity disambiguation (via description) batch_69c0c240c3ac8190895c621c3d326bfd completed March 23, 2026, 4:32 a.m.
Created at: March 22, 2026, 4 p.m.