Triple

T9204203
Position Surface form Disambiguated ID Type / Status
Subject Cabrillo Bridge E220927 entity
Predicate engineer P184 FINISHED
Object Frank P. Allen Jr. E786777 NE FINISHED

How this triple was built (2 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: Frank P. Allen Jr. | Statement: [Cabrillo Bridge, engineer, Frank P. Allen Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Frank P. Allen Jr.
Context triple: [Cabrillo Bridge, engineer, Frank P. Allen Jr.]
  • A. Frank P. Allen Jr. chosen
    Frank P. Allen Jr. was an American civil engineer and architect best known for his influential work on early 20th-century infrastructure and exposition projects in San Diego, California.
  • B. Leland C. Allen
    Leland C. Allen was a chemist known for developing an electronegativity scale that bears his name and is used to describe the electron-attracting power of atoms.
  • C. Alton G. Keel Jr.
    Alton G. Keel Jr. was an American aerospace engineer and government official who held senior defense and space policy roles, including service on the Rogers Commission investigating the Space Shuttle Challenger disaster.
  • D. Arden L. Bement Jr.
    Arden L. Bement Jr. is an American engineer and public servant best known for leading major U.S. science and engineering agencies, including serving as director of the National Science Foundation.
  • E. John R. Allison
    John R. Allison is a distinguished aerospace figure recognized for his significant contributions to aeronautics, as evidenced by his receipt of the prestigious Royal Aeronautical Society Gold Medal.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca83e8e9248190862cf3e41693b310 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccd945f37881909f0d30eeb6a7a3ad completed April 1, 2026, 8:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0e32f4bcc8190902aa5e02cc051d9 completed April 4, 2026, 10:08 a.m.
Created at: March 30, 2026, 7:26 p.m.