Triple

T7786576
Position Surface form Disambiguated ID Type / Status
Subject Hillsborough High School E187259 entity
Predicate hasAlumnus P51 FINISHED
Object Tom McEwen
Tom McEwen was a prominent American sportswriter and longtime sports editor and columnist for The Tampa Tribune, widely known for his influence on Florida sports journalism.
E693791 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: Tom McEwen | Statement: [Hillsborough High School, hasAlumnus, Tom McEwen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tom McEwen
Context triple: [Hillsborough High School, hasAlumnus, Tom McEwen]
  • A. Tom McEwen
    Tom McEwen was a Canadian communist organizer and political activist known for his leading role in the early development of the Communist Party of Canada.
  • B. Jim McElroy
    Jim McElroy is an Australian film producer best known for his work on influential films of the 1970s and 1980s, including the classic mystery drama "Picnic at Hanging Rock."
  • C. Ed McCauley
    Ed McCauley is a Canadian academic and research leader who serves as president of the University of Calgary.
  • D. Mike McNeil
    Mike McNeil is a software developer best known as the creator of the Sails.js Node.js web framework.
  • E. Jack McVea
    Jack McVea was an American jazz and rhythm-and-blues saxophonist and bandleader best known for his work in the 1940s jump blues scene and for co-writing the hit song "Open the Door, 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: Tom McEwen
Triple: [Hillsborough High School, hasAlumnus, Tom McEwen]
Generated description
Tom McEwen was a prominent American sportswriter and longtime sports editor and columnist for The Tampa Tribune, widely known for his influence on Florida sports journalism.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tom McEwen
Target entity description: Tom McEwen was a prominent American sportswriter and longtime sports editor and columnist for The Tampa Tribune, widely known for his influence on Florida sports journalism.
  • A. Tom McEwen
    Tom McEwen was a Canadian communist organizer and political activist known for his leading role in the early development of the Communist Party of Canada.
  • B. Jim McElroy
    Jim McElroy is an Australian film producer best known for his work on influential films of the 1970s and 1980s, including the classic mystery drama "Picnic at Hanging Rock."
  • C. Ed McCauley
    Ed McCauley is a Canadian academic and research leader who serves as president of the University of Calgary.
  • D. Mike McNeil
    Mike McNeil is a software developer best known as the creator of the Sails.js Node.js web framework.
  • E. Jack McVea
    Jack McVea was an American jazz and rhythm-and-blues saxophonist and bandleader best known for his work in the 1940s jump blues scene and for co-writing the hit song "Open the Door, 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_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_69cb139059a08190a8a4df25ee09756b completed March 31, 2026, 12:21 a.m.
NEDg Description generation batch_69cb1636b0d48190a57c2d3a7b3b41ed completed March 31, 2026, 12:32 a.m.
NED2 Entity disambiguation (via description) batch_69cb1a29d2988190bb64aada0d2ef463 completed March 31, 2026, 12:49 a.m.
Created at: March 30, 2026, 4:24 p.m.