Triple

T11142686
Position Surface form Disambiguated ID Type / Status
Subject Barbara Marx E263593 entity
Predicate child P120 FINISHED
Object Robert Oliver Jr.
Robert Oliver Jr. is the son of Barbara Marx, the American model and socialite best known as the fourth wife of Frank Sinatra.
 E907617 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 Oliver Jr. | Statement: [Barbara Marx, child, Robert Oliver Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robert Oliver Jr.
Context triple: [Barbara Marx, child, Robert Oliver Jr.]
  • A. Joe Oliver
    Joe Oliver is a Canadian politician and former federal Minister of Finance who represented the Conservative Party.
  • B. William Leonard Roberts II
    William Leonard Roberts II is the American rapper and record executive better known by his stage name Rick Ross.
  • C. William Roberts
    William Roberts was an American screenwriter best known for writing the screenplay for the classic Western film "The Magnificent Seven" (1960).
  • D. William Roberts
    William Roberts was a British painter associated with the Vorticist movement, known for his modernist depictions of urban life and wartime scenes.
  • E. William Roberts II
    William Roberts II, better known as Rick Ross, is an American rapper and songwriter who has contributed writing to tracks such as Kanye West’s "Monster."
  • 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 Oliver Jr.
Triple: [Barbara Marx, child, Robert Oliver Jr.]
Generated description
Robert Oliver Jr. is the son of Barbara Marx, the American model and socialite best known as the fourth wife of Frank Sinatra.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Robert Oliver Jr.
Target entity description: Robert Oliver Jr. is the son of Barbara Marx, the American model and socialite best known as the fourth wife of Frank Sinatra.
  • A. Joe Oliver
    Joe Oliver is a Canadian politician and former federal Minister of Finance who represented the Conservative Party.
  • B. William Leonard Roberts II
    William Leonard Roberts II is the American rapper and record executive better known by his stage name Rick Ross.
  • C. William Roberts
    William Roberts was an American screenwriter best known for writing the screenplay for the classic Western film "The Magnificent Seven" (1960).
  • D. William Roberts
    William Roberts was a British painter associated with the Vorticist movement, known for his modernist depictions of urban life and wartime scenes.
  • E. William Roberts II
    William Roberts II, better known as Rick Ross, is an American rapper and songwriter who has contributed writing to tracks such as Kanye West’s "Monster."
  • 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_69d6aa9c0ba08190bbd19c217489b755 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8623158819096ad1678fa9e72bb completed April 9, 2026, 5:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69e44215513481908909ce4289aabca6 completed April 19, 2026, 2:46 a.m.
NEDg Description generation batch_69e44c09dd5c8190bddf3dd109a639ba completed April 19, 2026, 3:29 a.m.
NED2 Entity disambiguation (via description) batch_69e451274ce48190a05f1d37f972c36c completed April 19, 2026, 3:51 a.m.
Created at: April 8, 2026, 9:28 p.m.