Triple

T12379794
Position Surface form Disambiguated ID Type / Status
Subject Teena Marie E295715 entity
Predicate birthName P65 FINISHED
Object Mary Christine Brockert
Mary Christine Brockert, better known by her stage name Teena Marie, was an American singer-songwriter and producer celebrated for her soulful R&B music and powerful vocals.
 E989013 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: Mary Christine Brockert | Statement: [Teena Marie, birthName, Mary Christine Brockert]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mary Christine Brockert
Context triple: [Teena Marie, birthName, Mary Christine Brockert]
  • A. Annette Stroyberg
    Annette Stroyberg was a Danish actress and model best known for her roles in European films of the late 1950s and 1960s.
  • B. Karin Gist
    Karin Gist is an American television writer and producer known for her work on series such as "Girlfriends," "Grey's Anatomy," and "Star," as well as co-writing the Disney Channel film "Camp Rock."
  • C. Christine Olsen
    Christine Olsen is an Australian film producer best known for her work on the acclaimed drama "Rabbit-Proof Fence."
  • D. Susan Christensen
    Susan Christensen is an American jurist who serves as the Chief Justice of the Iowa Supreme Court.
  • E. Tiffy Gerhardt
    Tiffy Gerhardt is a central character in the television drama series "The Unit," known for her role as the outspoken and resilient wife of one of the elite soldiers.
  • 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: Mary Christine Brockert
Triple: [Teena Marie, birthName, Mary Christine Brockert]
Generated description
Mary Christine Brockert, better known by her stage name Teena Marie, was an American singer-songwriter and producer celebrated for her soulful R&B music and powerful vocals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mary Christine Brockert
Target entity description: Mary Christine Brockert, better known by her stage name Teena Marie, was an American singer-songwriter and producer celebrated for her soulful R&B music and powerful vocals.
  • A. Annette Stroyberg
    Annette Stroyberg was a Danish actress and model best known for her roles in European films of the late 1950s and 1960s.
  • B. Karin Gist
    Karin Gist is an American television writer and producer known for her work on series such as "Girlfriends," "Grey's Anatomy," and "Star," as well as co-writing the Disney Channel film "Camp Rock."
  • C. Christine Olsen
    Christine Olsen is an Australian film producer best known for her work on the acclaimed drama "Rabbit-Proof Fence."
  • D. Susan Christensen
    Susan Christensen is an American jurist who serves as the Chief Justice of the Iowa Supreme Court.
  • E. Tiffy Gerhardt
    Tiffy Gerhardt is a central character in the television drama series "The Unit," known for her role as the outspoken and resilient wife of one of the elite soldiers.
  • 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_69d6ad9e653c8190b1473c860ee53dae completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d93fb9eca48190aa6612ffc5ed0df2 completed April 10, 2026, 6:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f655608a0c81908002f9d79d017ded completed May 2, 2026, 7:49 p.m.
NEDg Description generation batch_69f6566dccc0819085e059c7b0288f6c completed May 2, 2026, 7:54 p.m.
NED2 Entity disambiguation (via description) batch_69f657aa1bf48190a884e0dfce31e30e completed May 2, 2026, 7:59 p.m.
Created at: April 8, 2026, 9:54 p.m.