Triple

T1909274
Position Surface form Disambiguated ID Type / Status
Subject Jacob Marschak Lecture E38070 entity
Predicate namedAfter P63 FINISHED
Object Jacob Marschak
Jacob Marschak was a prominent 20th-century economist known for his pioneering work in decision theory, econometrics, and the theory of the firm.
 E211940 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: Jacob Marschak | Statement: [Jacob Marschak Lecture, namedAfter, Jacob Marschak]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jacob Marschak
Context triple: [Jacob Marschak Lecture, namedAfter, Jacob Marschak]
  • A. David Wolffsohn
    David Wolffsohn was a prominent early Zionist leader and close associate of Theodor Herzl who helped shape and organize the Zionist movement in its formative years.
  • B. Benjamin Rapoport
    Benjamin Rapoport is a neurosurgeon and entrepreneur best known as one of the co-founders of the brain–computer interface company Neuralink.
  • C. Felix Bernstein
    Felix Bernstein was a German mathematician known for his work in set theory and contributions to the foundations of mathematics.
  • D. Fritz Bernstein
    Fritz Bernstein was a Zionist economist and Israeli politician who served as a member of Israel’s pre-state legislature and later as Minister of Trade and Industry.
  • E. Paul Kosok
    Paul Kosok was an American historian and archaeologist best known for pioneering the study of Peru’s Nazca Lines through early aerial surveys in the 1930s.
  • 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: Jacob Marschak
Triple: [Jacob Marschak Lecture, namedAfter, Jacob Marschak]
Generated description
Jacob Marschak was a prominent 20th-century economist known for his pioneering work in decision theory, econometrics, and the theory of the firm.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jacob Marschak
Target entity description: Jacob Marschak was a prominent 20th-century economist known for his pioneering work in decision theory, econometrics, and the theory of the firm.
  • A. David Wolffsohn
    David Wolffsohn was a prominent early Zionist leader and close associate of Theodor Herzl who helped shape and organize the Zionist movement in its formative years.
  • B. Benjamin Rapoport
    Benjamin Rapoport is a neurosurgeon and entrepreneur best known as one of the co-founders of the brain–computer interface company Neuralink.
  • C. Felix Bernstein
    Felix Bernstein was a German mathematician known for his work in set theory and contributions to the foundations of mathematics.
  • D. Fritz Bernstein
    Fritz Bernstein was a Zionist economist and Israeli politician who served as a member of Israel’s pre-state legislature and later as Minister of Trade and Industry.
  • E. Paul Kosok
    Paul Kosok was an American historian and archaeologist best known for pioneering the study of Peru’s Nazca Lines through early aerial surveys in the 1930s.
  • 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_69a8862a26088190aae5243695aeefc0 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb1b7095c8190ad7e472aada30d3d completed March 7, 2026, 5:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69adeafdad3c8190be7aeaed8bdeac43 completed March 8, 2026, 9:32 p.m.
NEDg Description generation batch_69adeb7075f48190a27b5039c3b4691e completed March 8, 2026, 9:34 p.m.
NED2 Entity disambiguation (via description) batch_69adec37a4f88190961edf8f9c81773c completed March 8, 2026, 9:37 p.m.
Created at: March 4, 2026, 7:35 p.m.