Triple

T356245
Position Surface form Disambiguated ID Type / Status
Subject Mirabeau B. Lamar E7547 entity
Predicate spouse P13 FINISHED
Object Tabitha Jordan Lamar
Tabitha Jordan Lamar was the wife of Mirabeau B. Lamar, the second president of the Republic of Texas.
 E49728 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: Tabitha Jordan Lamar | Statement: [Mirabeau B. Lamar, spouse, Tabitha Jordan Lamar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tabitha Jordan Lamar
Context triple: [Mirabeau B. Lamar, spouse, Tabitha Jordan Lamar]
  • A. Michelle LaVaughn Robinson
    Michelle LaVaughn Robinson is the birth name of Michelle Obama, the American lawyer, author, and former First Lady of the United States.
  • B. Delia Juanita Warrick
    Delia Juanita Warrick, better known as Dee Dee Warwick, was an American soul and R&B singer noted for her powerful vocals and recordings in the 1960s and 1970s.
  • C. Vonetta Flowers
    Vonetta Flowers is an American bobsledder who became the first Black athlete from any country to win a gold medal at the Winter Olympics.
  • D. Esti Maxine Stephens
    Esti Maxine Stephens is the daughter of model and television personality Chrissy Teigen and musician John Legend.
  • E. Brandy Rayana Norwood
    Brandy Rayana Norwood is an American singer, songwriter, and actress known for her influential R&B music career and starring role in the sitcom "Moesha."
  • 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: Tabitha Jordan Lamar
Triple: [Mirabeau B. Lamar, spouse, Tabitha Jordan Lamar]
Generated description
Tabitha Jordan Lamar was the wife of Mirabeau B. Lamar, the second president of the Republic of Texas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tabitha Jordan Lamar
Target entity description: Tabitha Jordan Lamar was the wife of Mirabeau B. Lamar, the second president of the Republic of Texas.
  • A. Michelle LaVaughn Robinson
    Michelle LaVaughn Robinson is the birth name of Michelle Obama, the American lawyer, author, and former First Lady of the United States.
  • B. Delia Juanita Warrick
    Delia Juanita Warrick, better known as Dee Dee Warwick, was an American soul and R&B singer noted for her powerful vocals and recordings in the 1960s and 1970s.
  • C. Vonetta Flowers
    Vonetta Flowers is an American bobsledder who became the first Black athlete from any country to win a gold medal at the Winter Olympics.
  • D. Esti Maxine Stephens
    Esti Maxine Stephens is the daughter of model and television personality Chrissy Teigen and musician John Legend.
  • E. Brandy Rayana Norwood
    Brandy Rayana Norwood is an American singer, songwriter, and actress known for her influential R&B music career and starring role in the sitcom "Moesha."
  • 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_69a2e7e696948190bebc966535995e45 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ebad8bf08190b4a38ffd9157d641 completed Feb. 28, 2026, 1:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69a405f2a8108190a5d0398b7735661e completed March 1, 2026, 9:25 a.m.
NEDg Description generation batch_69a4070f76308190bd898dcdb27f3277 completed March 1, 2026, 9:29 a.m.
NED2 Entity disambiguation (via description) batch_69a40794523081908839f90446beba83 completed March 1, 2026, 9:32 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.