Triple

T3131180
Position Surface form Disambiguated ID Type / Status
Subject Robert De Niro E65415 entity
Predicate spouse P13 FINISHED
Object Grace Hightower
Grace Hightower is an American philanthropist, socialite, and former actress and singer, known for her long-term marriage to actor Robert De Niro and her charitable work.
E329724 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: Grace Hightower | Statement: [Robert De Niro, spouse, Grace Hightower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grace Hightower
Context triple: [Robert De Niro, spouse, Grace Hightower]
  • A. Alice Sycamore
    Alice Sycamore is a central character in the comedic play "You Can't Take It with You," portrayed as the loving, sensible daughter of an eccentric family who falls in love with her boss's son from a wealthy, conservative household.
  • B. Vivia Ogden
    Vivia Ogden was an American silent film actress best known for her supporting role in D.W. Griffith’s 1920 melodrama "Way Down East."
  • C. Magdalene Shaw
    Magdalene Shaw is a sharp-witted, tough matriarch and career criminal in the Fast & Furious franchise, known as the mother of Deckard and Owen Shaw.
  • D. Penelope Sycamore
    Penelope Sycamore is a free-spirited, eccentric matriarch and aspiring playwright in the classic American stage comedy "You Can't Take It with You."
  • E. Eva Birthistle
    Eva Birthistle is an Irish actress known for her work in film and television, including notable roles in projects such as the drama "Breakfast on Pluto."
  • 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: Grace Hightower
Triple: [Robert De Niro, spouse, Grace Hightower]
Generated description
Grace Hightower is an American philanthropist, socialite, and former actress and singer, known for her long-term marriage to actor Robert De Niro and her charitable work.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grace Hightower
Target entity description: Grace Hightower is an American philanthropist, socialite, and former actress and singer, known for her long-term marriage to actor Robert De Niro and her charitable work.
  • A. Alice Sycamore
    Alice Sycamore is a central character in the comedic play "You Can't Take It with You," portrayed as the loving, sensible daughter of an eccentric family who falls in love with her boss's son from a wealthy, conservative household.
  • B. Vivia Ogden
    Vivia Ogden was an American silent film actress best known for her supporting role in D.W. Griffith’s 1920 melodrama "Way Down East."
  • C. Magdalene Shaw
    Magdalene Shaw is a sharp-witted, tough matriarch and career criminal in the Fast & Furious franchise, known as the mother of Deckard and Owen Shaw.
  • D. Penelope Sycamore
    Penelope Sycamore is a free-spirited, eccentric matriarch and aspiring playwright in the classic American stage comedy "You Can't Take It with You."
  • E. Eva Birthistle
    Eva Birthistle is an Irish actress known for her work in film and television, including notable roles in projects such as the drama "Breakfast on Pluto."
  • 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_69ad8581c25c8190b0d85ba9b9baa531 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada54b0e688190b691771f17f4c721 completed March 8, 2026, 4:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69b20f7f9e288190af5f2b2aa6ff63b3 completed March 12, 2026, 12:57 a.m.
NEDg Description generation batch_69b2135fced48190ab6010e46a1343fd completed March 12, 2026, 1:14 a.m.
NED2 Entity disambiguation (via description) batch_69b213badfec8190a31dab2b57eb0d7f completed March 12, 2026, 1:15 a.m.
Created at: March 8, 2026, 3:04 p.m.