Triple

T15910301
Position Surface form Disambiguated ID Type / Status
Subject Kaplan, Inc. E385830 entity
Predicate foundedBy P104 FINISHED
Object Stanley Kaplan
Stanley Kaplan was an American educator and entrepreneur best known for pioneering the standardized test preparation industry through his namesake company.
 E1183766 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: Stanley Kaplan | Statement: [Kaplan, Inc., foundedBy, Stanley Kaplan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stanley Kaplan
Context triple: [Kaplan, Inc., foundedBy, Stanley Kaplan]
  • A. Carl Lerner
    Carl Lerner was an American film editor best known for his work on influential films of the 1960s and 1970s, including the thriller "Klute."
  • B. Jim Kaplan
    Jim Kaplan is an actor known for his role in the 2023 film "The Holdovers."
  • C. William Kahn
    William Kahn is an organizational psychologist best known for introducing the concept of employee engagement and studying the psychological conditions that influence people’s involvement in their work roles.
  • D. Jerome Kaplan
    Jerome Kaplan was a screenwriter best known for his work on the 1975 film "Mahogany," a romantic drama starring Diana Ross.
  • E. Larry Kaplan
    Larry Kaplan is a pioneering video game designer and programmer best known as one of the co-founders of Activision and an early developer for the Atari 2600.
  • 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: Stanley Kaplan
Triple: [Kaplan, Inc., foundedBy, Stanley Kaplan]
Generated description
Stanley Kaplan was an American educator and entrepreneur best known for pioneering the standardized test preparation industry through his namesake company.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stanley Kaplan
Target entity description: Stanley Kaplan was an American educator and entrepreneur best known for pioneering the standardized test preparation industry through his namesake company.
  • A. Carl Lerner
    Carl Lerner was an American film editor best known for his work on influential films of the 1960s and 1970s, including the thriller "Klute."
  • B. Jim Kaplan
    Jim Kaplan is an actor known for his role in the 2023 film "The Holdovers."
  • C. William Kahn
    William Kahn is an organizational psychologist best known for introducing the concept of employee engagement and studying the psychological conditions that influence people’s involvement in their work roles.
  • D. Jerome Kaplan
    Jerome Kaplan was a screenwriter best known for his work on the 1975 film "Mahogany," a romantic drama starring Diana Ross.
  • E. Larry Kaplan
    Larry Kaplan is a pioneering video game designer and programmer best known as one of the co-founders of Activision and an early developer for the Atari 2600.
  • 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_69d86da686e4819097cbf3b1fc2d881d completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1565ea7a8819097efffda366b5245 completed April 16, 2026, 9:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffb05750ac81908860143f4ca26cc7 completed May 9, 2026, 10:08 p.m.
NEDg Description generation batch_69ffb110a5b88190904f763057e8eb1e completed May 9, 2026, 10:11 p.m.
NED2 Entity disambiguation (via description) batch_69ffb1a5e9b88190b790c81b9500c2ac completed May 9, 2026, 10:13 p.m.
Created at: April 10, 2026, 4:52 a.m.