Triple

T17801058
Position Surface form Disambiguated ID Type / Status
Subject Branner Library E444425 entity
Predicate namedAfter P63 FINISHED
Object John Casper Branner — 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: John Casper Branner | Statement: [Branner Library, namedAfter, John Casper Branner]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John Casper Branner
Context triple: [Branner Library, namedAfter, John Casper Branner]
  • A. George B. Rathmann
    George B. Rathmann was an American chemist and biotechnology executive best known as a co-founder and first CEO of Amgen, a pioneering biopharmaceutical company.
  • B. George Augustus Beringer
    George Augustus Beringer, better known as George Beranger, was an Australian-born silent film and character actor who appeared in numerous American films during the early 20th century.
  • C. William Emerson Ritter
    William Emerson Ritter was an American zoologist and marine biologist best known for establishing one of the world’s leading centers for ocean and earth science research.
  • D. Edward D. Barnes
    Edward D. Barnes is a composer best known for creating the musical score for the film "The Newton Boys."
  • E. Roland H. Dagenhart
    Roland H. Dagenhart was the North Carolina mill worker and father whose legal challenge to federal child labor regulations led to the 1918 U.S. Supreme Court case Hammer v. Dagenhart.
  • 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: John Casper Branner
Target entity description: John Casper Branner was an American geologist and academic who served as the second president of Stanford University.
  • A. George B. Rathmann
    George B. Rathmann was an American chemist and biotechnology executive best known as a co-founder and first CEO of Amgen, a pioneering biopharmaceutical company.
  • B. George Augustus Beringer
    George Augustus Beringer, better known as George Beranger, was an Australian-born silent film and character actor who appeared in numerous American films during the early 20th century.
  • C. William Emerson Ritter
    William Emerson Ritter was an American zoologist and marine biologist best known for establishing one of the world’s leading centers for ocean and earth science research.
  • D. Edward D. Barnes
    Edward D. Barnes is a composer best known for creating the musical score for the film "The Newton Boys."
  • E. Roland H. Dagenhart
    Roland H. Dagenhart was the North Carolina mill worker and father whose legal challenge to federal child labor regulations led to the 1918 U.S. Supreme Court case Hammer v. Dagenhart.
  • 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_69d8b9efe370819095cd219b143ae727 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e487ff42108190b82ceb4466aa2dff completed April 19, 2026, 7:45 a.m.
Created at: April 10, 2026, 10:13 a.m.