Triple

T2332457
Position Surface form Disambiguated ID Type / Status
Subject Richard Courant E44231 entity
Predicate notableStudent P4838 FINISHED
Object Kurt Friedrichs
Kurt Friedrichs was a German-American mathematician renowned for his foundational contributions to partial differential equations, applied mathematics, and mathematical physics.
E357805 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: Kurt Friedrichs | Statement: [Richard Courant, notableStudent, Kurt Friedrichs]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kurt Friedrichs
Context triple: [Richard Courant, notableStudent, Kurt Friedrichs]
  • A. Otto Heller
    Otto Heller was a Czech-born cinematographer renowned for his stylish work on British films, including classics like "Peeping Tom" and "The Ipcress File."
  • B. Paul Körner
    Paul Körner was a high-ranking Nazi official and close associate of Hermann Göring who played a key role in the economic and industrial mobilization of the Third Reich.
  • C. Egon Bahr
    Egon Bahr was a German politician and key architect of West Germany’s Ostpolitik, the policy of détente and normalization of relations with Eastern Bloc countries during the Cold War.
  • D. Hans von Seisser
    Hans von Seisser was a Bavarian police official and head of the Munich police who played a key role in opposing Adolf Hitler’s 1923 Beer Hall Putsch.
  • E. Alfred Naujocks
    Alfred Naujocks was an SS officer and Nazi operative known for orchestrating covert operations, including the staged Gleiwitz incident used as a pretext for the German invasion of Poland in 1939.
  • 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: Kurt Friedrichs
Triple: [Richard Courant, notableStudent, Kurt Friedrichs]
Generated description
Kurt Friedrichs was a German-American mathematician renowned for his foundational contributions to partial differential equations, applied mathematics, and mathematical physics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kurt Friedrichs
Target entity description: Kurt Friedrichs was a German-American mathematician renowned for his foundational contributions to partial differential equations, applied mathematics, and mathematical physics.
  • A. Otto Heller
    Otto Heller was a Czech-born cinematographer renowned for his stylish work on British films, including classics like "Peeping Tom" and "The Ipcress File."
  • B. Paul Körner
    Paul Körner was a high-ranking Nazi official and close associate of Hermann Göring who played a key role in the economic and industrial mobilization of the Third Reich.
  • C. Egon Bahr
    Egon Bahr was a German politician and key architect of West Germany’s Ostpolitik, the policy of détente and normalization of relations with Eastern Bloc countries during the Cold War.
  • D. Hans von Seisser
    Hans von Seisser was a Bavarian police official and head of the Munich police who played a key role in opposing Adolf Hitler’s 1923 Beer Hall Putsch.
  • E. Alfred Naujocks
    Alfred Naujocks was an SS officer and Nazi operative known for orchestrating covert operations, including the staged Gleiwitz incident used as a pretext for the German invasion of Poland in 1939.
  • 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_69a889132b488190bbb43ad4780ddd92 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abc66bd0f08190aad5f640cfa1c372 completed March 7, 2026, 6:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69b3544c5fcc8190b2d8d61449dfffb3 completed March 13, 2026, 12:03 a.m.
NEDg Description generation batch_69b35519b7f08190b1ea7514036c3453 completed March 13, 2026, 12:06 a.m.
NED2 Entity disambiguation (via description) batch_69b358fba2208190bc66d5f7d0009ba4 completed March 13, 2026, 12:23 a.m.
Created at: March 4, 2026, 7:51 p.m.