Triple

T5612082
Position Surface form Disambiguated ID Type / Status
Subject Stevenson E147380 entity
Predicate hasNotableBearer P458 FINISHED
Object Robert Stevenson (film director)
Robert Stevenson was a British film director best known for his work with Walt Disney Studios on classic family films such as "Mary Poppins" and "Old Yeller."
 E527954 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 Stevenson (film director) | Statement: [Stevenson, hasNotableBearer, Robert Stevenson (film director)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robert Stevenson (film director)
Context triple: [Stevenson, hasNotableBearer, Robert Stevenson (film director)]
  • A. Robert Stevens
    Robert Stevens was an American television and film director best known for his work on classic anthology series such as Alfred Hitchcock Presents.
  • B. Roeg Sutherland
    Roeg Sutherland is a film industry executive and talent agent known for his work in film finance and packaging, and as the son of actor Donald Sutherland.
  • C. Gordon Douglas
    Gordon Douglas was an American film director known for his prolific work across genres in Hollywood from the 1930s through the 1970s.
  • D. Robert Stevenson
    Robert Stevenson was a prominent Scottish civil engineer best known for designing and building numerous lighthouses around the Scottish coast in the late 18th and early 19th centuries.
  • E. Robert Stevenson
    Robert Stevenson was an early English footballer best known for serving as captain of Thames Ironworks F.C., the club that later became West Ham United.
  • 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 Stevenson (film director)
Triple: [Stevenson, hasNotableBearer, Robert Stevenson (film director)]
Generated description
Robert Stevenson was a British film director best known for his work with Walt Disney Studios on classic family films such as "Mary Poppins" and "Old Yeller."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Robert Stevenson (film director)
Target entity description: Robert Stevenson was a British film director best known for his work with Walt Disney Studios on classic family films such as "Mary Poppins" and "Old Yeller."
  • A. Robert Stevens
    Robert Stevens was an American television and film director best known for his work on classic anthology series such as Alfred Hitchcock Presents.
  • B. Roeg Sutherland
    Roeg Sutherland is a film industry executive and talent agent known for his work in film finance and packaging, and as the son of actor Donald Sutherland.
  • C. Gordon Douglas
    Gordon Douglas was an American film director known for his prolific work across genres in Hollywood from the 1930s through the 1970s.
  • D. Robert Stevenson
    Robert Stevenson was a prominent Scottish civil engineer best known for designing and building numerous lighthouses around the Scottish coast in the late 18th and early 19th centuries.
  • E. Robert Stevenson
    Robert Stevenson was an early English footballer best known for serving as captain of Thames Ironworks F.C., the club that later became West Ham United.
  • 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_69c00905d4588190bd967842bbcf2219 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c0212143708190b5234407334ab216 completed March 22, 2026, 5:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69c02878aad8819082d2c8f038b79bc7 completed March 22, 2026, 5:35 p.m.
NEDg Description generation batch_69c033e0043881908c9fca5138398188 completed March 22, 2026, 6:24 p.m.
NED2 Entity disambiguation (via description) batch_69c034664c808190b382f7aad0e3149a completed March 22, 2026, 6:26 p.m.
Created at: March 22, 2026, 3:39 p.m.