Triple

T11505367
Position Surface form Disambiguated ID Type / Status
Subject Princeton University Observatory E272768 entity
Predicate hasNotableMember P304 FINISHED
Object Norman Jarosik
Norman Jarosik is an American astrophysicist known for his work on cosmic microwave background experiments, including key contributions to NASA’s Wilkinson Microwave Anisotropy Probe (WMAP) mission.
 E929788 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: Norman Jarosik | Statement: [Princeton University Observatory, hasNotableMember, Norman Jarosik]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Norman Jarosik
Context triple: [Princeton University Observatory, hasNotableMember, Norman Jarosik]
  • A. Victor Slezak
    Victor Slezak is an American actor known for his work in film, television, and theater, including roles in dramas such as "The Bridges of Madison County."
  • B. George Tutuska
    George Tutuska is an American rock drummer best known for his early work and recordings with the Goo Goo Dolls before their mainstream breakthrough.
  • C. Jack Studnicka
    Jack Studnicka is a Canadian professional ice hockey forward who has played in the NHL after developing through junior leagues in Ontario.
  • D. Joseph Kopechne
    Joseph Kopechne was the father of Mary Jo Kopechne, the young political campaign worker who died in the 1969 Chappaquiddick incident involving Senator Ted Kennedy.
  • E. Walter Slezak
    Walter Slezak was an Austrian-born character actor known for his versatile roles in Hollywood films and on Broadway, often portraying charming villains or comic foils.
  • 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: Norman Jarosik
Triple: [Princeton University Observatory, hasNotableMember, Norman Jarosik]
Generated description
Norman Jarosik is an American astrophysicist known for his work on cosmic microwave background experiments, including key contributions to NASA’s Wilkinson Microwave Anisotropy Probe (WMAP) mission.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Norman Jarosik
Target entity description: Norman Jarosik is an American astrophysicist known for his work on cosmic microwave background experiments, including key contributions to NASA’s Wilkinson Microwave Anisotropy Probe (WMAP) mission.
  • A. Victor Slezak
    Victor Slezak is an American actor known for his work in film, television, and theater, including roles in dramas such as "The Bridges of Madison County."
  • B. George Tutuska
    George Tutuska is an American rock drummer best known for his early work and recordings with the Goo Goo Dolls before their mainstream breakthrough.
  • C. Jack Studnicka
    Jack Studnicka is a Canadian professional ice hockey forward who has played in the NHL after developing through junior leagues in Ontario.
  • D. Joseph Kopechne
    Joseph Kopechne was the father of Mary Jo Kopechne, the young political campaign worker who died in the 1969 Chappaquiddick incident involving Senator Ted Kennedy.
  • E. Walter Slezak
    Walter Slezak was an Austrian-born character actor known for his versatile roles in Hollywood films and on Broadway, often portraying charming villains or comic foils.
  • 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_69d6aae2c3748190bed2ea50dfb160dc completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d86db2f4b08190801de1b773932f59 completed April 10, 2026, 3:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69e624e6e5b88190a2c64dcea1d7791b completed April 20, 2026, 1:06 p.m.
NEDg Description generation batch_69e62cf224f881908badcdab6aea1aef completed April 20, 2026, 1:41 p.m.
NED2 Entity disambiguation (via description) batch_69e663ffedfc8190a2b51995c62d1e6b completed April 20, 2026, 5:36 p.m.
Created at: April 8, 2026, 9:36 p.m.