Triple

T173375
Position Surface form Disambiguated ID Type / Status
Subject Backstairs at the White House E3524 entity
Predicate stars P1956 FINISHED
Object Louis Gossett Jr.
Louis Gossett Jr. was an acclaimed American actor best known for his Emmy-winning role in the miniseries "Roots" and his Oscar-winning performance in "An Officer and a Gentleman."
 E26774 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: Louis Gossett Jr. | Statement: [Backstairs at the White House, stars, Louis Gossett Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Louis Gossett Jr.
Context triple: [Backstairs at the White House, stars, Louis Gossett Jr.]
  • A. Jeffrey Jones
    Jeffrey Jones is an American character actor best known for his roles in films such as "Ferris Bueller's Day Off," "Beetlejuice," and "Amadeus."
  • B. Craig T. Nelson
    Craig T. Nelson is an American actor best known for his Emmy-winning role as football coach Hayden Fox on the TV sitcom "Coach" and for voicing Bob Parr/Mr. Incredible in Pixar's "The Incredibles" films.
  • C. Clint Howard
    Clint Howard is an American character actor known for his numerous supporting roles in film and television, often appearing in projects directed by his brother Ron Howard.
  • D. Joseph LaShelle
    Joseph LaShelle was an American cinematographer renowned for his work on numerous classic Hollywood films and for winning an Academy Award for Best Cinematography.
  • E. Norman Lloyd
    Norman Lloyd was an American actor, producer, and director whose career in film, television, and theater spanned more than eight decades.
  • 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: Louis Gossett Jr.
Triple: [Backstairs at the White House, stars, Louis Gossett Jr.]
Generated description
Louis Gossett Jr. was an acclaimed American actor best known for his Emmy-winning role in the miniseries "Roots" and his Oscar-winning performance in "An Officer and a Gentleman."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Louis Gossett Jr.
Target entity description: Louis Gossett Jr. was an acclaimed American actor best known for his Emmy-winning role in the miniseries "Roots" and his Oscar-winning performance in "An Officer and a Gentleman."
  • A. Jeffrey Jones
    Jeffrey Jones is an American character actor best known for his roles in films such as "Ferris Bueller's Day Off," "Beetlejuice," and "Amadeus."
  • B. Craig T. Nelson
    Craig T. Nelson is an American actor best known for his Emmy-winning role as football coach Hayden Fox on the TV sitcom "Coach" and for voicing Bob Parr/Mr. Incredible in Pixar's "The Incredibles" films.
  • C. Clint Howard
    Clint Howard is an American character actor known for his numerous supporting roles in film and television, often appearing in projects directed by his brother Ron Howard.
  • D. Joseph LaShelle
    Joseph LaShelle was an American cinematographer renowned for his work on numerous classic Hollywood films and for winning an Academy Award for Best Cinematography.
  • E. Norman Lloyd
    Norman Lloyd was an American actor, producer, and director whose career in film, television, and theater spanned more than eight decades.
  • 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_69a25374990081909766d30c79a18e0e completed Feb. 28, 2026, 2:31 a.m.
NER Named-entity recognition batch_69a258e1ec008190a89dd452f72574f4 completed Feb. 28, 2026, 2:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69a332c5dd9c8190af9debeb3fae0ff0 completed Feb. 28, 2026, 6:24 p.m.
NEDg Description generation batch_69a33326c71c81908c02320901915ce3 completed Feb. 28, 2026, 6:25 p.m.
NED2 Entity disambiguation (via description) batch_69a3338948808190b6fd60524c721fd5 completed Feb. 28, 2026, 6:27 p.m.
Created at: Feb. 28, 2026, 2:39 a.m.