Triple

T10739773
Position Surface form Disambiguated ID Type / Status
Subject Nothing Sacred E253290 entity
Predicate starring P1507 FINISHED
Object Margaret Hamilton
Margaret Hamilton was an American character actress best known for her iconic role as the Wicked Witch of the West in the classic film "The Wizard of Oz."
 E48452 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: Margaret Hamilton | Statement: [Nothing Sacred, starring, Margaret Hamilton]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Margaret Hamilton
Context triple: [Nothing Sacred, starring, Margaret Hamilton]
  • A. Margaret Hamilton
    Margaret Hamilton was an American character actress best known for her iconic portrayal of the Wicked Witch of the West in the classic 1939 film "The Wizard of Oz."
  • B. Marilyn Lovell
    Marilyn Lovell is the wife of Apollo 13 astronaut Jim Lovell, known for her role in supporting him and their family during his NASA career and the historic mission crisis.
  • C. Margaret Bell Ervin
    Margaret Bell Ervin was the wife of U.S. Senator Sam Ervin, known primarily for her role as his lifelong partner and supporter during his long legal and political career.
  • D. Katherine Johnson
    Katherine Johnson was an African American mathematician whose critical orbital mechanics calculations for NASA enabled early U.S. crewed spaceflights, including John Glenn’s historic mission.
  • E. Sheila Gestring
    Sheila Gestring is an American higher education leader who serves as the president of the University of South Dakota.
  • 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: Margaret Hamilton
Triple: [Nothing Sacred, starring, Margaret Hamilton]
Generated description
Margaret Hamilton was an American character actress best known for her iconic role as the Wicked Witch of the West in the classic film "The Wizard of Oz."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Margaret Hamilton
Target entity description: Margaret Hamilton was an American character actress best known for her iconic role as the Wicked Witch of the West in the classic film "The Wizard of Oz."
  • A. Margaret Hamilton chosen
    Margaret Hamilton was an American character actress best known for her iconic portrayal of the Wicked Witch of the West in the classic 1939 film "The Wizard of Oz."
  • B. Marilyn Lovell
    Marilyn Lovell is the wife of Apollo 13 astronaut Jim Lovell, known for her role in supporting him and their family during his NASA career and the historic mission crisis.
  • C. Margaret Bell Ervin
    Margaret Bell Ervin was the wife of U.S. Senator Sam Ervin, known primarily for her role as his lifelong partner and supporter during his long legal and political career.
  • D. Katherine Johnson
    Katherine Johnson was an African American mathematician whose critical orbital mechanics calculations for NASA enabled early U.S. crewed spaceflights, including John Glenn’s historic mission.
  • E. Sheila Gestring
    Sheila Gestring is an American higher education leader who serves as the president of the University of South Dakota.
  • F. None of above.

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_69d6aa5e51e8819095f06881cecf152e completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d71043106c819091939950f532eda5 completed April 9, 2026, 2:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69de22ed6edc8190beb76bd2971c7cec completed April 14, 2026, 11:20 a.m.
NEDg Description generation batch_69de25d50e40819089740d725c054321 completed April 14, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_69de280e5a588190be23778041249456 completed April 14, 2026, 11:42 a.m.
Created at: April 8, 2026, 9:14 p.m.