Triple

T21392770
Position Surface form Disambiguated ID Type / Status
Subject Carina dSph E527699 entity
Predicate discoveredBy P412 FINISHED
Object David Hazen — NE NERFINISHED

How this triple was built (3 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: David Hazen | Statement: [Carina dSph, discoveredBy, David Hazen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Hazen
Context triple: [Carina dSph, discoveredBy, David Hazen]
  • A. David Heneker
    David Heneker was a British songwriter and composer best known for his work in West End musical theatre, including hits like "Half a Sixpence" and "Charlie Girl."
  • B. Lawrence Hauben
    Lawrence Hauben was an American screenwriter best known for co-writing the acclaimed film adaptation of "One Flew Over the Cuckoo's Nest," for which he received an Academy Award nomination.
  • C. Peter E. Haas
    Peter E. Haas was an American businessman and philanthropist best known for his leadership role at Levi Strauss & Co. and his prominent involvement in civic and charitable causes in San Francisco.
  • D. John P. Van Leer
    John P. Van Leer was a 19th-century U.S. Navy officer and Civil War veteran whose service earned him recognition and burial at Island Cemetery in Newport, Rhode Island.
  • E. Philip W. Goetz
    Philip W. Goetz is an American editor best known for serving as the chief editor of the 15th edition of the Encyclopaedia Britannica.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David Hazen
Target entity description: David Hazen is an astronomer known for discovering the Carina Dwarf Spheroidal Galaxy, a faint satellite galaxy of the Milky Way.
  • A. David Heneker
    David Heneker was a British songwriter and composer best known for his work in West End musical theatre, including hits like "Half a Sixpence" and "Charlie Girl."
  • B. Lawrence Hauben
    Lawrence Hauben was an American screenwriter best known for co-writing the acclaimed film adaptation of "One Flew Over the Cuckoo's Nest," for which he received an Academy Award nomination.
  • C. Peter E. Haas
    Peter E. Haas was an American businessman and philanthropist best known for his leadership role at Levi Strauss & Co. and his prominent involvement in civic and charitable causes in San Francisco.
  • D. John P. Van Leer
    John P. Van Leer was a 19th-century U.S. Navy officer and Civil War veteran whose service earned him recognition and burial at Island Cemetery in Newport, Rhode Island.
  • E. Philip W. Goetz
    Philip W. Goetz is an American editor best known for serving as the chief editor of the 15th edition of the Encyclopaedia Britannica.
  • F. None of above. chosen

Provenance (2 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_69e0b51ff3748190935c0a513c62a12b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b1159a888190aabb5c2a9268bd06 completed April 22, 2026, 11:29 a.m.
Created at: April 16, 2026, 5:13 p.m.