Triple

T13347241
Position Surface form Disambiguated ID Type / Status
Subject Jim McKelvey E317983 entity
Predicate coFounded P104 FINISHED
Object Fountainhead
Fountainhead is a company co-founded by entrepreneur and inventor Jim McKelvey, best known for his role in creating innovative technology ventures.
 E1034661 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: Fountainhead | Statement: [Jim McKelvey, coFounded, Fountainhead]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fountainhead
Context triple: [Jim McKelvey, coFounded, Fountainhead]
  • A. The Fountainhead
    The Fountainhead is a 1949 film adaptation of Ayn Rand’s novel, produced by Hal B. Wallis and known for its portrayal of an uncompromising architect’s struggle for creative integrity.
  • B. The Fountainhead
    The Fountainhead is a 1943 novel by Ayn Rand that champions individualism and creative integrity through the story of an uncompromising architect.
  • C. Kings Row
    Kings Row is a 1942 American drama film set in a small Midwestern town, known for its dark exploration of social hypocrisy and psychological trauma.
  • D. Atlas Shrugged
    Atlas Shrugged is a 1957 dystopian novel by Ayn Rand that dramatizes her philosophy of Objectivism through a story of industrialists resisting an increasingly collectivist society.
  • E. Atlas Shrugged: Part I
    Atlas Shrugged: Part I is a 2011 film adaptation of the first part of Ayn Rand’s novel, depicting a dystopian United States where industrialists mysteriously disappear as the government exerts increasing control over the economy.
  • 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: Fountainhead
Triple: [Jim McKelvey, coFounded, Fountainhead]
Generated description
Fountainhead is a company co-founded by entrepreneur and inventor Jim McKelvey, best known for his role in creating innovative technology ventures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fountainhead
Target entity description: Fountainhead is a company co-founded by entrepreneur and inventor Jim McKelvey, best known for his role in creating innovative technology ventures.
  • A. The Fountainhead
    The Fountainhead is a 1949 film adaptation of Ayn Rand’s novel, produced by Hal B. Wallis and known for its portrayal of an uncompromising architect’s struggle for creative integrity.
  • B. The Fountainhead
    The Fountainhead is a 1943 novel by Ayn Rand that champions individualism and creative integrity through the story of an uncompromising architect.
  • C. Kings Row
    Kings Row is a 1942 American drama film set in a small Midwestern town, known for its dark exploration of social hypocrisy and psychological trauma.
  • D. Atlas Shrugged
    Atlas Shrugged is a 1957 dystopian novel by Ayn Rand that dramatizes her philosophy of Objectivism through a story of industrialists resisting an increasingly collectivist society.
  • E. Atlas Shrugged: Part I
    Atlas Shrugged: Part I is a 2011 film adaptation of the first part of Ayn Rand’s novel, depicting a dystopian United States where industrialists mysteriously disappear as the government exerts increasing control over the economy.
  • 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_69d806b5a3c08190b42c267fb092f98a completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d99e89c65c819093f3bea11d6073c5 completed April 11, 2026, 1:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69f71f439b3c8190b35fd4d097d65068 completed May 3, 2026, 10:11 a.m.
NEDg Description generation batch_69f7204b6f108190bca6a0140620e03e completed May 3, 2026, 10:15 a.m.
NED2 Entity disambiguation (via description) batch_69f720fbf0bc81908c68cf2844938e45 completed May 3, 2026, 10:18 a.m.
Created at: April 9, 2026, 9:31 p.m.