Triple

T9515622
Position Surface form Disambiguated ID Type / Status
Subject The Yard E229517 entity
Predicate contains P35 FINISHED
Object Alumni Hall
Alumni Hall is a historic Harvard University building in Harvard Yard that has served various academic and institutional purposes since the 19th century.
 E806967 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: Alumni Hall | Statement: [The Yard, contains, Alumni Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alumni Hall
Context triple: [The Yard, contains, Alumni Hall]
  • A. Alumni Hall
    Alumni Hall is an on-campus multi-purpose arena at the United States Naval Academy in Annapolis, Maryland, primarily known as the home venue for Navy Midshipmen basketball.
  • B. Auer Hall
    Auer Hall is a prominent concert venue at Indiana University’s Jacobs School of Music, known for hosting recitals, chamber music, and other classical performances.
  • C. Bartels Hall
    Bartels Hall is a major athletic and recreational facility on Cornell University's campus that houses sports courts, training spaces, and physical education activities.
  • D. Meliora Hall
    Meliora Hall is an academic building on the University of Rochester’s River Campus that houses classrooms, offices, and departmental facilities.
  • E. Bauer Hall
    Bauer Hall is a major academic building that houses classrooms, offices, and collaborative spaces for Washington University in St. Louis’s Olin Business School.
  • 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: Alumni Hall
Triple: [The Yard, contains, Alumni Hall]
Generated description
Alumni Hall is a historic Harvard University building in Harvard Yard that has served various academic and institutional purposes since the 19th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alumni Hall
Target entity description: Alumni Hall is a historic Harvard University building in Harvard Yard that has served various academic and institutional purposes since the 19th century.
  • A. Alumni Hall
    Alumni Hall is an on-campus multi-purpose arena at the United States Naval Academy in Annapolis, Maryland, primarily known as the home venue for Navy Midshipmen basketball.
  • B. Auer Hall
    Auer Hall is a prominent concert venue at Indiana University’s Jacobs School of Music, known for hosting recitals, chamber music, and other classical performances.
  • C. Bartels Hall
    Bartels Hall is a major athletic and recreational facility on Cornell University's campus that houses sports courts, training spaces, and physical education activities.
  • D. Meliora Hall
    Meliora Hall is an academic building on the University of Rochester’s River Campus that houses classrooms, offices, and departmental facilities.
  • E. Bauer Hall
    Bauer Hall is a major academic building that houses classrooms, offices, and collaborative spaces for Washington University in St. Louis’s Olin Business School.
  • 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_69ca84777560819084cddd999badc1aa completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd986d5af08190a001c5a5ff647d4d completed April 1, 2026, 10:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1526fbad8819099dfae3b7226898b completed April 4, 2026, 6:03 p.m.
NEDg Description generation batch_69d154f32b28819084cfe2482e89cab0 completed April 4, 2026, 6:14 p.m.
NED2 Entity disambiguation (via description) batch_69d1556753dc81908fbfdc7b863b1026 completed April 4, 2026, 6:16 p.m.
Created at: March 30, 2026, 7:58 p.m.