Triple

T985966
Position Surface form Disambiguated ID Type / Status
Subject Plan 9 from Outer Space E21280 entity
Predicate hasCastMember P2308 FINISHED
Object Gregory Walcott
Gregory Walcott was an American actor best known for his roles in mid-20th-century film and television, including work in Westerns and cult science fiction.
 E159361 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: Gregory Walcott | Statement: [Plan 9 from Outer Space, hasCastMember, Gregory Walcott]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gregory Walcott
Context triple: [Plan 9 from Outer Space, hasCastMember, Gregory Walcott]
  • A. Armond Hill
    Armond Hill is a former American basketball player and coach best known for his standout collegiate career at Princeton University and subsequent role as an NBA guard.
  • B. Joseph McNeil
    Joseph McNeil is an American civil rights activist best known as one of the Greensboro Four who helped spark the sit-in movement against racial segregation in the United States.
  • C. C. Aubrey Smith
    C. Aubrey Smith was an English cricketer-turned-character actor known for his commanding presence and frequent portrayals of dignified British gentlemen in early Hollywood films.
  • D. Roy Hinson
    Roy Hinson is a former American professional basketball player and standout forward from Rutgers University who played several seasons in the NBA during the 1980s.
  • E. Cedric Gibbons
    Cedric Gibbons was a prominent Irish-American art director and production designer at MGM, renowned for shaping the visual style of classic Hollywood films and for designing the Oscar statuette.
  • 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: Gregory Walcott
Triple: [Plan 9 from Outer Space, hasCastMember, Gregory Walcott]
Generated description
Gregory Walcott was an American actor best known for his roles in mid-20th-century film and television, including work in Westerns and cult science fiction.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gregory Walcott
Target entity description: Gregory Walcott was an American actor best known for his roles in mid-20th-century film and television, including work in Westerns and cult science fiction.
  • A. Armond Hill
    Armond Hill is a former American basketball player and coach best known for his standout collegiate career at Princeton University and subsequent role as an NBA guard.
  • B. Joseph McNeil
    Joseph McNeil is an American civil rights activist best known as one of the Greensboro Four who helped spark the sit-in movement against racial segregation in the United States.
  • C. C. Aubrey Smith
    C. Aubrey Smith was an English cricketer-turned-character actor known for his commanding presence and frequent portrayals of dignified British gentlemen in early Hollywood films.
  • D. Roy Hinson
    Roy Hinson is a former American professional basketball player and standout forward from Rutgers University who played several seasons in the NBA during the 1980s.
  • E. Cedric Gibbons
    Cedric Gibbons was a prominent Irish-American art director and production designer at MGM, renowned for shaping the visual style of classic Hollywood films and for designing the Oscar statuette.
  • 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_69a493c383dc8190a03257f22d4b4183 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b496b7308190a9c201244330b784 completed March 1, 2026, 9:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69acddfeb918819083f948183aaaeb09 completed March 8, 2026, 2:25 a.m.
NEDg Description generation batch_69acde91a74c81908fff97d638f22829 completed March 8, 2026, 2:27 a.m.
NED2 Entity disambiguation (via description) batch_69acded2e6a48190af7f135a0a4d8588 completed March 8, 2026, 2:28 a.m.
Created at: March 1, 2026, 7:41 p.m.