Triple

T7786551
Position Surface form Disambiguated ID Type / Status
Subject Hillsborough High School E187259 entity
Predicate hasAlumnus P51 FINISHED
Object Chester B. McMullen
Chester B. McMullen was an American lawyer and Democratic politician who served as a U.S. Representative from Florida in the mid-20th century.
E717635 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: Chester B. McMullen | Statement: [Hillsborough High School, hasAlumnus, Chester B. McMullen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chester B. McMullen
Context triple: [Hillsborough High School, hasAlumnus, Chester B. McMullen]
  • A. Frank S. Nugent
    Frank S. Nugent was an American screenwriter and former film critic best known for his influential collaborations with director John Ford on classic Westerns.
  • B. William G. McGowan
    William G. McGowan was an American businessman best known for transforming MCI into a major telecommunications competitor to AT&T and helping to deregulate the U.S. long-distance phone industry.
  • C. Charles B. Mulvehill
    Charles B. Mulvehill was a film producer best known for his work on the cult classic dark comedy "Harold and Maude."
  • D. Ralph Tubbs
    Ralph Tubbs was a British architect best known for his modernist designs, including the Dome of Discovery for the 1951 Festival of Britain.
  • E. Charles F. Chandler
    Charles F. Chandler was a prominent 19th-century American chemist and educator who played a key role in professionalizing chemistry in the United States.
  • 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: Chester B. McMullen
Triple: [Hillsborough High School, hasAlumnus, Chester B. McMullen]
Generated description
Chester B. McMullen was an American lawyer and Democratic politician who served as a U.S. Representative from Florida in the mid-20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chester B. McMullen
Target entity description: Chester B. McMullen was an American lawyer and Democratic politician who served as a U.S. Representative from Florida in the mid-20th century.
  • A. Frank S. Nugent
    Frank S. Nugent was an American screenwriter and former film critic best known for his influential collaborations with director John Ford on classic Westerns.
  • B. William G. McGowan
    William G. McGowan was an American businessman best known for transforming MCI into a major telecommunications competitor to AT&T and helping to deregulate the U.S. long-distance phone industry.
  • C. Charles B. Mulvehill
    Charles B. Mulvehill was a film producer best known for his work on the cult classic dark comedy "Harold and Maude."
  • D. Ralph Tubbs
    Ralph Tubbs was a British architect best known for his modernist designs, including the Dome of Discovery for the 1951 Festival of Britain.
  • E. Charles F. Chandler
    Charles F. Chandler was a prominent 19th-century American chemist and educator who played a key role in professionalizing chemistry in the United States.
  • 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_69ca82af2d2c8190963861f5e0b8bf21 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cadf2462248190863f838f0e077923 completed March 30, 2026, 8:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69ccec40f5e88190bc0fbb4ad99d09c6 completed April 1, 2026, 9:58 a.m.
NEDg Description generation batch_69ccf0982f4481908e2a59424fdf470f completed April 1, 2026, 10:16 a.m.
NED2 Entity disambiguation (via description) batch_69cd051913708190a83f925cf0cbbaa1 completed April 1, 2026, 11:44 a.m.
Created at: March 30, 2026, 4:24 p.m.