Triple

T2840521
Position Surface form Disambiguated ID Type / Status
Subject Mount Greenwood, Chicago E62454 entity
Predicate hasHighSchool P113 FINISHED
Object Brother Rice High School
Brother Rice High School is a private, all-male Catholic college preparatory high school located in the Mount Greenwood neighborhood on the Southwest Side of Chicago.
 E309931 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: Brother Rice High School | Statement: [Mount Greenwood, Chicago, hasHighSchool, Brother Rice High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brother Rice High School
Context triple: [Mount Greenwood, Chicago, hasHighSchool, Brother Rice High School]
  • A. Charles W. Woodward High School
    Charles W. Woodward High School is a public secondary school in Montgomery County, Maryland, known for serving the suburban Washington, D.C. area and for notable alumni including businessman and former NFL team owner Dan Snyder.
  • B. John Overton High School
    John Overton High School is a public high school in Nashville, Tennessee, known in part for being the alma mater of Major League Baseball star Mookie Betts.
  • C. Harry S. Truman High School
    Harry S. Truman High School is a public high school in the Bronx, New York City, known for serving a diverse urban student body and producing notable alumni including music producer Swizz Beatz.
  • D. A.B. Davis High School
    A.B. Davis High School is a public secondary school in Mount Vernon, New York, known in part for having television personality Dick Clark among its alumni.
  • E. Madison High School
    Madison High School is a public secondary school serving students from Florham Park and surrounding communities in New Jersey.
  • 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: Brother Rice High School
Triple: [Mount Greenwood, Chicago, hasHighSchool, Brother Rice High School]
Generated description
Brother Rice High School is a private, all-male Catholic college preparatory high school located in the Mount Greenwood neighborhood on the Southwest Side of Chicago.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brother Rice High School
Target entity description: Brother Rice High School is a private, all-male Catholic college preparatory high school located in the Mount Greenwood neighborhood on the Southwest Side of Chicago.
  • A. Charles W. Woodward High School
    Charles W. Woodward High School is a public secondary school in Montgomery County, Maryland, known for serving the suburban Washington, D.C. area and for notable alumni including businessman and former NFL team owner Dan Snyder.
  • B. John Overton High School
    John Overton High School is a public high school in Nashville, Tennessee, known in part for being the alma mater of Major League Baseball star Mookie Betts.
  • C. Harry S. Truman High School
    Harry S. Truman High School is a public high school in the Bronx, New York City, known for serving a diverse urban student body and producing notable alumni including music producer Swizz Beatz.
  • D. A.B. Davis High School
    A.B. Davis High School is a public secondary school in Mount Vernon, New York, known in part for having television personality Dick Clark among its alumni.
  • E. Madison High School
    Madison High School is a public secondary school serving students from Florham Park and surrounding communities in New Jersey.
  • 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_69ab4c3d16bc81908b3a1c98fbd287fe completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abdf15b7288190a03d1193cc0544a6 completed March 7, 2026, 8:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69b055d9c0f08190b62afbc1bf98dc20 completed March 10, 2026, 5:33 p.m.
NEDg Description generation batch_69b06309895881908e9fdd9fa31aed03 completed March 10, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69b06371e5fc8190a9945d9ac005365a completed March 10, 2026, 6:31 p.m.
Created at: March 6, 2026, 10:01 p.m.