Triple

T5987296
Position Surface form Disambiguated ID Type / Status
Subject Powers Field at Princeton Stadium E133258 entity
Predicate namedAfter P63 FINISHED
Object Powers Field
Powers Field is the playing surface within Princeton University’s Princeton Stadium, primarily used for the school’s football games and other athletic events.
 E561395 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: Powers Field | Statement: [Powers Field at Princeton Stadium, namedAfter, Powers Field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Powers Field
Context triple: [Powers Field at Princeton Stadium, namedAfter, Powers Field]
  • A. McCall Field
    McCall Field was the original name of Calgary’s main airport, which later became known as Calgary International Airport.
  • B. Siebert Field
    Siebert Field is a college baseball stadium in Minneapolis, Minnesota, serving as the on-campus home venue for the University of Minnesota's baseball program.
  • C. Doug Kingsmore Stadium
    Doug Kingsmore Stadium is a college baseball stadium in Clemson, South Carolina, serving as the home field for the Clemson University Tigers baseball team.
  • D. Cracker Jack Stadium
    Cracker Jack Stadium was the former name of Champion Stadium, a baseball park located at the ESPN Wide World of Sports Complex in Lake Buena Vista, Florida.
  • E. Ed Smith Stadium
    Ed Smith Stadium is a baseball park in Sarasota, Florida, best known as the spring training home of the Baltimore Orioles.
  • 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: Powers Field
Triple: [Powers Field at Princeton Stadium, namedAfter, Powers Field]
Generated description
Powers Field is the playing surface within Princeton University’s Princeton Stadium, primarily used for the school’s football games and other athletic events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Powers Field
Target entity description: Powers Field is the playing surface within Princeton University’s Princeton Stadium, primarily used for the school’s football games and other athletic events.
  • A. McCall Field
    McCall Field was the original name of Calgary’s main airport, which later became known as Calgary International Airport.
  • B. Siebert Field
    Siebert Field is a college baseball stadium in Minneapolis, Minnesota, serving as the on-campus home venue for the University of Minnesota's baseball program.
  • C. Doug Kingsmore Stadium
    Doug Kingsmore Stadium is a college baseball stadium in Clemson, South Carolina, serving as the home field for the Clemson University Tigers baseball team.
  • D. Cracker Jack Stadium
    Cracker Jack Stadium was the former name of Champion Stadium, a baseball park located at the ESPN Wide World of Sports Complex in Lake Buena Vista, Florida.
  • E. Ed Smith Stadium
    Ed Smith Stadium is a baseball park in Sarasota, Florida, best known as the spring training home of the Baltimore Orioles.
  • 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_69c0087010d081908bb8142342d63330 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04dc38a308190a368c5c787a5fc64 completed March 22, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1084e9ca481909f585b3d19991a60 completed March 23, 2026, 9:30 a.m.
NEDg Description generation batch_69c10b41070c819089d604c33bd78ada completed March 23, 2026, 9:43 a.m.
NED2 Entity disambiguation (via description) batch_69c10b8f68b8819090505ffd3012d144 completed March 23, 2026, 9:44 a.m.
Created at: March 22, 2026, 4:04 p.m.