Triple

T6766655
Position Surface form Disambiguated ID Type / Status
Subject Roberta Vinci E154735 entity
Predicate regularDoublesPartner P44416 FINISHED
Object Sara Errani
Sara Errani is an Italian professional tennis player best known for her success on clay courts and as a former world No. 1 in doubles.
E617604 NE FINISHED

How this triple was built (5 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 Errani | Statement: [Roberta Vinci, regularDoublesPartner, Sara Errani]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sara Errani
Context triple: [Roberta Vinci, regularDoublesPartner, Sara Errani]
  • A. Roberta Vinci
    Roberta Vinci is an Italian former professional tennis player best known for her upset victory over Serena Williams in the 2015 US Open semifinals and for achieving a career Grand Slam in women's doubles.
  • B. Maria Navarro
    Maria Navarro is a personal name that may refer to various individuals, including professionals, artists, or public figures, depending on context.
  • C. Sasha Schreiber
    Sasha Schreiber is the son of actors Naomi Watts and Liev Schreiber.
  • D. Ana Ivanovic
    Ana Ivanovic is a retired Serbian professional tennis player and former world No. 1 who won the 2008 French Open singles title.
  • E. Victoria Azarenka
    Victoria Azarenka is a Belarusian professional tennis player and former world No. 1 in singles, known for winning multiple Grand Slam titles including two Australian Open championships.
  • 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 Errani
Triple: [Roberta Vinci, regularDoublesPartner, Sara Errani]
Generated description
Sara Errani is an Italian professional tennis player best known for her success on clay courts and as a former world No. 1 in doubles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sara Errani
Target entity description: Sara Errani is an Italian professional tennis player best known for her success on clay courts and as a former world No. 1 in doubles.
  • A. Roberta Vinci
    Roberta Vinci is an Italian former professional tennis player best known for her upset victory over Serena Williams in the 2015 US Open semifinals and for achieving a career Grand Slam in women's doubles.
  • B. Maria Navarro
    Maria Navarro is a personal name that may refer to various individuals, including professionals, artists, or public figures, depending on context.
  • C. Sasha Schreiber
    Sasha Schreiber is the son of actors Naomi Watts and Liev Schreiber.
  • D. Ana Ivanovic
    Ana Ivanovic is a retired Serbian professional tennis player and former world No. 1 who won the 2008 French Open singles title.
  • E. Victoria Azarenka
    Victoria Azarenka is a Belarusian professional tennis player and former world No. 1 in singles, known for winning multiple Grand Slam titles including two Australian Open championships.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: regularDoublesPartner
Context triple: [Roberta Vinci, regularDoublesPartner, Sara Errani]
  • A. hasDoublesPartner chosen
    Indicates that one entity serves as the doubles partner of another in a paired or team-based activity or sport.
  • B. pairedInDoubleBillWith
    Indicates that two performances, films, or shows are scheduled or presented together as a combined double-feature program.
  • C. dualPair
    Indicates that two entities form a dual pair, standing in a mathematically defined dual relationship where each is the dual counterpart of the other.
  • D. performingPartner
    Indicates that one entity is the partner who participates in or carries out a performance together with another entity.
  • E. cooperationPartner
    Indicates that two entities are engaged in a collaborative relationship, working together toward shared goals or mutual benefit.
  • F. None of above.

Provenance (6 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_69c688109c1c8190added9a221292af0 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d2303c6881909405f0d6089dbe12 completed March 27, 2026, 6:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c712be7f9c8190b2667fc4c8d5f601 completed March 27, 2026, 11:29 p.m.
NEDg Description generation batch_69c713842b9c8190ae31eba0bd449968 completed March 27, 2026, 11:32 p.m.
NED2 Entity disambiguation (via description) batch_69c71444e9ec8190a68531ed29fd9377 completed March 27, 2026, 11:35 p.m.
PD Predicate disambiguation batch_69c6d094105881909c5806eb4afa6306 completed March 27, 2026, 6:46 p.m.
Created at: March 27, 2026, 2:12 p.m.