Triple

T5228727
Position Surface form Disambiguated ID Type / Status
Subject Roots E118055 entity
Predicate narrator P2181 FINISHED
Object Robert Reed
Robert Reed was an American actor best known for playing family patriarch Mike Brady on the television series "The Brady Bunch."
 E505946 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: Robert Reed | Statement: [Roots, narrator, Robert Reed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robert Reed
Context triple: [Roots, narrator, Robert Reed]
  • A. Russell Pearce
    Russell Pearce is an American politician and former Arizona state senator best known for championing hardline immigration legislation, including the controversial SB 1070 law.
  • B. Michael Landon
    Michael Landon was a popular American actor, writer, director, and producer best known for his starring roles in the television series "Bonanza," "Little House on the Prairie," and "Highway to Heaven."
  • C. Henry Hathaway
    Henry Hathaway was an American film director known for his work on classic Hollywood Westerns, film noirs, and adventure films from the 1930s through the 1960s.
  • D. Robert McLane
    Robert McLane was an American businessman best known as the founder of McLane Company, a major supply chain services and wholesale distribution firm.
  • E. Matthew Landon
    Matthew Landon is a film editor known for his work on the animated feature "Captain Underpants: The First Epic Movie."
  • 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: Robert Reed
Triple: [Roots, narrator, Robert Reed]
Generated description
Robert Reed was an American actor best known for playing family patriarch Mike Brady on the television series "The Brady Bunch."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Robert Reed
Target entity description: Robert Reed was an American actor best known for playing family patriarch Mike Brady on the television series "The Brady Bunch."
  • A. Russell Pearce
    Russell Pearce is an American politician and former Arizona state senator best known for championing hardline immigration legislation, including the controversial SB 1070 law.
  • B. Michael Landon
    Michael Landon was a popular American actor, writer, director, and producer best known for his starring roles in the television series "Bonanza," "Little House on the Prairie," and "Highway to Heaven."
  • C. Henry Hathaway
    Henry Hathaway was an American film director known for his work on classic Hollywood Westerns, film noirs, and adventure films from the 1930s through the 1960s.
  • D. Robert McLane
    Robert McLane was an American businessman best known as the founder of McLane Company, a major supply chain services and wholesale distribution firm.
  • E. Matthew Landon
    Matthew Landon is a film editor known for his work on the animated feature "Captain Underpants: The First Epic Movie."
  • 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_69bd4466fb8c819083b806a79414d7e4 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7adee36881909b034b8735db9d67 completed March 20, 2026, 4:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69bef80ca924819095bcc729feb0e464 completed March 21, 2026, 7:57 p.m.
NEDg Description generation batch_69bef8996a208190b9b84b297434c549 completed March 21, 2026, 7:59 p.m.
NED2 Entity disambiguation (via description) batch_69bef935c2288190b2c66e25b8f065bd completed March 21, 2026, 8:01 p.m.
Created at: March 20, 2026, 1:48 p.m.