Triple

T10522012
Position Surface form Disambiguated ID Type / Status
Subject 1998 Major League Soccer season E248195 entity
Predicate featuredPlayer P2630 FINISHED
Object Kasey Keller
Kasey Keller is a former American goalkeeper known for his long professional career in Europe and Major League Soccer, as well as his key role with the United States national team in multiple World Cups.
E869225 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: Kasey Keller | Statement: [1998 Major League Soccer season, featuredPlayer, Kasey Keller]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kasey Keller
Context triple: [1998 Major League Soccer season, featuredPlayer, Kasey Keller]
  • A. Jason Keller
    Jason Keller is an American screenwriter best known for co-writing the racing drama film "Ford v Ferrari."
  • B. Casey Johnson
    Casey Johnson was an American socialite and heiress to the Johnson & Johnson fortune who gained media attention for her high-profile lifestyle and untimely death.
  • C. Casey Siemaszko
    Casey Siemaszko is an American actor best known for his roles in films such as "Back to the Future," "Stand by Me," and "Young Guns."
  • D. Trent Baalke
    Trent Baalke is an American football executive best known for his tenure as an NFL general manager, including leading front offices for multiple franchises.
  • E. Kris Bowers
    Kris Bowers is an American composer and pianist known for his acclaimed scores for film and television, including projects such as "Green Book," "Bridgerton," and "King Richard."
  • 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: Kasey Keller
Triple: [1998 Major League Soccer season, featuredPlayer, Kasey Keller]
Generated description
Kasey Keller is a former American goalkeeper known for his long professional career in Europe and Major League Soccer, as well as his key role with the United States national team in multiple World Cups.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kasey Keller
Target entity description: Kasey Keller is a former American goalkeeper known for his long professional career in Europe and Major League Soccer, as well as his key role with the United States national team in multiple World Cups.
  • A. Jason Keller
    Jason Keller is an American screenwriter best known for co-writing the racing drama film "Ford v Ferrari."
  • B. Casey Johnson
    Casey Johnson was an American socialite and heiress to the Johnson & Johnson fortune who gained media attention for her high-profile lifestyle and untimely death.
  • C. Casey Siemaszko
    Casey Siemaszko is an American actor best known for his roles in films such as "Back to the Future," "Stand by Me," and "Young Guns."
  • D. Trent Baalke
    Trent Baalke is an American football executive best known for his tenure as an NFL general manager, including leading front offices for multiple franchises.
  • E. Kris Bowers
    Kris Bowers is an American composer and pianist known for his acclaimed scores for film and television, including projects such as "Green Book," "Bridgerton," and "King Richard."
  • 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_69d381c5c7448190bec34bee7ec72bac completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d509e0907481908807dd99980cba1f completed April 7, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69d90e119fe4819085e5c1c6e71e6260 completed April 10, 2026, 2:49 p.m.
NEDg Description generation batch_69d9107e8b94819086ebba1675a0db54 completed April 10, 2026, 3 p.m.
NED2 Entity disambiguation (via description) batch_69d911a16b1481909197b00c30de48c4 completed April 10, 2026, 3:05 p.m.
Created at: April 6, 2026, 12:29 p.m.