Triple

T412205
Position Surface form Disambiguated ID Type / Status
Subject Snap Inc. E9513 entity
Predicate foundedBy P104 FINISHED
Object Reggie Brown
Reggie Brown is an American entrepreneur best known as a co-founder of Snapchat, the multimedia messaging app developed by Snap Inc.
E56448 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: Reggie Brown | Statement: [Snap Inc., foundedBy, Reggie Brown]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Reggie Brown
Context triple: [Snap Inc., foundedBy, Reggie Brown]
  • A. Alan Aldridge
    Alan Aldridge was a British illustrator and graphic designer famed for his vibrant, surreal artwork for 1960s and 1970s music and pop culture icons, including The Beatles and Elton John.
  • B. Michael Gough
    Michael Gough was an English character actor best known for his role as Alfred Pennyworth in the Batman films of the late 1980s and 1990s and for frequent collaborations with director Tim Burton.
  • C. Richard Griffiths
    Richard Griffiths was a British character actor best known for his roles in films such as "Withnail & I" and as Uncle Vernon Dursley in the "Harry Potter" series.
  • D. Bill Nighy
    Bill Nighy is an English actor known for his distinctive voice and acclaimed performances in films such as "Love Actually," "Pirates of the Caribbean," and "About Time."
  • E. Benjamin Whitrow
    Benjamin Whitrow was a British character actor best known for his acclaimed portrayal of Mr. Bennet in the 1995 BBC adaptation of "Pride and Prejudice."
  • 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: Reggie Brown
Triple: [Snap Inc., foundedBy, Reggie Brown]
Generated description
Reggie Brown is an American entrepreneur best known as a co-founder of Snapchat, the multimedia messaging app developed by Snap Inc.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Reggie Brown
Target entity description: Reggie Brown is an American entrepreneur best known as a co-founder of Snapchat, the multimedia messaging app developed by Snap Inc.
  • A. Alan Aldridge
    Alan Aldridge was a British illustrator and graphic designer famed for his vibrant, surreal artwork for 1960s and 1970s music and pop culture icons, including The Beatles and Elton John.
  • B. Michael Gough
    Michael Gough was an English character actor best known for his role as Alfred Pennyworth in the Batman films of the late 1980s and 1990s and for frequent collaborations with director Tim Burton.
  • C. Richard Griffiths
    Richard Griffiths was a British character actor best known for his roles in films such as "Withnail & I" and as Uncle Vernon Dursley in the "Harry Potter" series.
  • D. Bill Nighy
    Bill Nighy is an English actor known for his distinctive voice and acclaimed performances in films such as "Love Actually," "Pirates of the Caribbean," and "About Time."
  • E. Benjamin Whitrow
    Benjamin Whitrow was a British character actor best known for his acclaimed portrayal of Mr. Bennet in the 1995 BBC adaptation of "Pride and Prejudice."
  • 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_69a2e80111fc8190961d5b7c6154123f completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ecdafa2481908111accc918ff2e8 completed Feb. 28, 2026, 1:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69a447f8fac481909c4848ca9b789bc3 completed March 1, 2026, 2:06 p.m.
NEDg Description generation batch_69a448719fd881909c183132bb98898b completed March 1, 2026, 2:08 p.m.
NED2 Entity disambiguation (via description) batch_69a448c743388190807694111ad63678 completed March 1, 2026, 2:10 p.m.
Created at: Feb. 28, 2026, 1:09 p.m.