Triple

T18498391
Position Surface form Disambiguated ID Type / Status
Subject Al Purdy E452004 entity
Predicate educatedAt P5 FINISHED
Object Trenton High School
Trenton High School is a secondary school in Trenton, Ontario, Canada, known in part for being attended by acclaimed Canadian poet Al Purdy.
 E1327505 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: Trenton High School | Statement: [Al Purdy, educatedAt, Trenton High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Trenton High School
Context triple: [Al Purdy, educatedAt, Trenton High School]
  • A. Trenton High School
    Trenton High School is a public secondary school serving students in the city of Trenton, Michigan.
  • B. Trenton High School
    Trenton High School is the main public secondary school serving students in the small rural community of Trenton, Florida.
  • C. Passaic High School
    Passaic High School is a public secondary school serving students in the city of Passaic, New Jersey.
  • D. Boonton High School
    Boonton High School is a public secondary school in New Jersey that serves students from multiple nearby communities, including Lincoln Park.
  • E. Newark High School
    Newark High School is a secondary school in Newark, New Jersey, known in part for having educated polymath and Major League Baseball player-turned-spy Moe Berg.
  • 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: Trenton High School
Triple: [Al Purdy, educatedAt, Trenton High School]
Generated description
Trenton High School is a secondary school in Trenton, Ontario, Canada, known in part for being attended by acclaimed Canadian poet Al Purdy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Trenton High School
Target entity description: Trenton High School is a secondary school in Trenton, Ontario, Canada, known in part for being attended by acclaimed Canadian poet Al Purdy.
  • A. Trenton High School
    Trenton High School is a public secondary school serving students in the city of Trenton, Michigan.
  • B. Trenton High School
    Trenton High School is the main public secondary school serving students in the small rural community of Trenton, Florida.
  • C. Passaic High School
    Passaic High School is a public secondary school serving students in the city of Passaic, New Jersey.
  • D. Boonton High School
    Boonton High School is a public secondary school in New Jersey that serves students from multiple nearby communities, including Lincoln Park.
  • E. Newark High School
    Newark High School is a secondary school in Newark, New Jersey, known in part for having educated polymath and Major League Baseball player-turned-spy Moe Berg.
  • 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_69d8d3855d50819097fc8561b0299dd9 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e532c275388190aafe891d0202f82e completed April 19, 2026, 7:53 p.m.
NED1 Entity disambiguation (via context triple) batch_6a047141e8208190b240a11ae3b02ec0 completed May 13, 2026, 12:40 p.m.
NEDg Description generation batch_6a04738415508190945eec50944d96e9 completed May 13, 2026, 12:50 p.m.
NED2 Entity disambiguation (via description) batch_6a04746a380c819097df59bdbce0f6f6 completed May 13, 2026, 12:54 p.m.
Created at: April 10, 2026, 11:36 a.m.