Triple

T8126817
Position Surface form Disambiguated ID Type / Status
Subject Simon Gratz High School E189749 entity
Predicate hasAlumnus P51 FINISHED
Object Alexander McClure
Alexander McClure was an American politician, journalist, and editor known for his influential role in Pennsylvania politics and his work with the Philadelphia Times newspaper.
E720231 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: Alexander McClure | Statement: [Simon Gratz High School, hasAlumnus, Alexander McClure]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alexander McClure
Context triple: [Simon Gratz High School, hasAlumnus, Alexander McClure]
  • A. Alexander P. Stewart
    Alexander P. Stewart was a Confederate lieutenant general and West Point–trained career officer who commanded corps in the Western Theater during the American Civil War.
  • B. Alexander Caldwell
    Alexander Caldwell was a notable figure significant enough in American regional history that the city of Caldwell, Idaho, was named in his honor.
  • C. Charles Jennings
    Charles Jennings was a Canadian journalist and radio broadcaster, best known for his work with the Canadian Broadcasting Corporation (CBC) and as the father of news anchor Peter Jennings.
  • D. David Daggett
    David Daggett was an American lawyer, judge, and politician from Connecticut who co-founded Yale Law School and served as a U.S. senator and chief justice of the Connecticut Supreme Court.
  • E. Joseph Bancroft
    Joseph Bancroft was an Australian physician and parasitologist known for his pioneering work on filarial worms, including the species later named Wuchereria bancrofti in his honor.
  • 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: Alexander McClure
Triple: [Simon Gratz High School, hasAlumnus, Alexander McClure]
Generated description
Alexander McClure was an American politician, journalist, and editor known for his influential role in Pennsylvania politics and his work with the Philadelphia Times newspaper.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alexander McClure
Target entity description: Alexander McClure was an American politician, journalist, and editor known for his influential role in Pennsylvania politics and his work with the Philadelphia Times newspaper.
  • A. Alexander P. Stewart
    Alexander P. Stewart was a Confederate lieutenant general and West Point–trained career officer who commanded corps in the Western Theater during the American Civil War.
  • B. Alexander Caldwell
    Alexander Caldwell was a notable figure significant enough in American regional history that the city of Caldwell, Idaho, was named in his honor.
  • C. Charles Jennings
    Charles Jennings was a Canadian journalist and radio broadcaster, best known for his work with the Canadian Broadcasting Corporation (CBC) and as the father of news anchor Peter Jennings.
  • D. David Daggett
    David Daggett was an American lawyer, judge, and politician from Connecticut who co-founded Yale Law School and served as a U.S. senator and chief justice of the Connecticut Supreme Court.
  • E. Joseph Bancroft
    Joseph Bancroft was an Australian physician and parasitologist known for his pioneering work on filarial worms, including the species later named Wuchereria bancrofti in his honor.
  • 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_69ca82bb74848190afb1f18640632c10 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb438ff4e08190a9af0f3e6401c9b2 completed March 31, 2026, 3:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd3457196081909f739af8c17b4d4c completed April 1, 2026, 3:05 p.m.
NEDg Description generation batch_69cd36ecc1d88190a978f1d51b0e1382 completed April 1, 2026, 3:17 p.m.
NED2 Entity disambiguation (via description) batch_69cd4e9d362481908283d58b03c7ef9b completed April 1, 2026, 4:58 p.m.
Created at: March 30, 2026, 5:34 p.m.