Triple

T8570026
Position Surface form Disambiguated ID Type / Status
Subject School of American Ballet E202903 entity
Predicate hasNotableAlumni P51 FINISHED
Object Sara Mearns
Sara Mearns is an acclaimed American ballerina and principal dancer with New York City Ballet, renowned for her powerful technique and dramatic stage presence.
E742469 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: Sara Mearns | Statement: [School of American Ballet, hasNotableAlumni, Sara Mearns]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sara Mearns
Context triple: [School of American Ballet, hasNotableAlumni, Sara Mearns]
  • A. Elizabeth LeCompte
    Elizabeth LeCompte is an influential American theater director and founding member of The Wooster Group, known for her experimental and avant-garde stage productions.
  • B. Tamara Rojo
    Tamara Rojo is a renowned Spanish ballerina and arts leader, best known for her celebrated performing career and influential directorship roles at major international ballet companies.
  • C. Amalia Millepied
    Amalia Millepied is the daughter of actress Natalie Portman and choreographer Benjamin Millepied.
  • D. Jenn Colella
    Jenn Colella is a Tony-nominated American actress and singer best known for her acclaimed work in contemporary Broadway musicals such as "Come From Away."
  • E. Natalie Renée McIntyre
    Natalie Renée McIntyre is the American R&B and soul singer, songwriter, and actress better known by her stage name Macy Gray, famed for her distinctive raspy voice and the hit single "I Try."
  • 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: Sara Mearns
Triple: [School of American Ballet, hasNotableAlumni, Sara Mearns]
Generated description
Sara Mearns is an acclaimed American ballerina and principal dancer with New York City Ballet, renowned for her powerful technique and dramatic stage presence.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sara Mearns
Target entity description: Sara Mearns is an acclaimed American ballerina and principal dancer with New York City Ballet, renowned for her powerful technique and dramatic stage presence.
  • A. Elizabeth LeCompte
    Elizabeth LeCompte is an influential American theater director and founding member of The Wooster Group, known for her experimental and avant-garde stage productions.
  • B. Tamara Rojo
    Tamara Rojo is a renowned Spanish ballerina and arts leader, best known for her celebrated performing career and influential directorship roles at major international ballet companies.
  • C. Amalia Millepied
    Amalia Millepied is the daughter of actress Natalie Portman and choreographer Benjamin Millepied.
  • D. Jenn Colella
    Jenn Colella is a Tony-nominated American actress and singer best known for her acclaimed work in contemporary Broadway musicals such as "Come From Away."
  • E. Natalie Renée McIntyre
    Natalie Renée McIntyre is the American R&B and soul singer, songwriter, and actress better known by her stage name Macy Gray, famed for her distinctive raspy voice and the hit single "I Try."
  • 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_69ca8327b0a881908606ff860713964d completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbea4091f48190b5174d7a5cfd2bd8 completed March 31, 2026, 3:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce897a958c81909b611fac377e26ca completed April 2, 2026, 3:21 p.m.
NEDg Description generation batch_69ce8a9df47c81909ba9ef8dff1db7b1 completed April 2, 2026, 3:26 p.m.
NED2 Entity disambiguation (via description) batch_69ce8b48841c8190bcf11aeb25355649 completed April 2, 2026, 3:29 p.m.
Created at: March 30, 2026, 6:21 p.m.