Triple

T3488289
Position Surface form Disambiguated ID Type / Status
Subject United States Naval War College E73661 entity
Predicate hasBuilding P105 FINISHED
Object Mahan Hall
Mahan Hall is a principal academic and administrative building at the United States Naval War College in Newport, Rhode Island, named in honor of naval strategist Alfred Thayer Mahan.
 E369543 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: Mahan Hall | Statement: [United States Naval War College, hasBuilding, Mahan Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mahan Hall
Context triple: [United States Naval War College, hasBuilding, Mahan Hall]
  • A. Sibley Hall
    Sibley Hall is a historic academic building on Cornell University’s Arts Quad, known for housing the College of Architecture, Art, and Planning.
  • B. Dekalb Hall
    Dekalb Hall is a notable building on Pratt Institute’s Brooklyn campus, serving as one of the institute’s key academic and student-use facilities.
  • C. Schermerhorn Hall
    Schermerhorn Hall is an academic building at Columbia University’s Morningside Heights campus, known primarily for housing departments in the social sciences and humanities.
  • D. O’Brien Hall
    O’Brien Hall is a key academic and research building associated with the College of Engineering at the University of California, Berkeley.
  • E. Smith Hall
    Smith Hall is a historic academic building on the University of Alabama campus that houses the Alabama Museum of Natural History.
  • 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: Mahan Hall
Triple: [United States Naval War College, hasBuilding, Mahan Hall]
Generated description
Mahan Hall is a principal academic and administrative building at the United States Naval War College in Newport, Rhode Island, named in honor of naval strategist Alfred Thayer Mahan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mahan Hall
Target entity description: Mahan Hall is a principal academic and administrative building at the United States Naval War College in Newport, Rhode Island, named in honor of naval strategist Alfred Thayer Mahan.
  • A. Sibley Hall
    Sibley Hall is a historic academic building on Cornell University’s Arts Quad, known for housing the College of Architecture, Art, and Planning.
  • B. Dekalb Hall
    Dekalb Hall is a notable building on Pratt Institute’s Brooklyn campus, serving as one of the institute’s key academic and student-use facilities.
  • C. Schermerhorn Hall
    Schermerhorn Hall is an academic building at Columbia University’s Morningside Heights campus, known primarily for housing departments in the social sciences and humanities.
  • D. O’Brien Hall
    O’Brien Hall is a key academic and research building associated with the College of Engineering at the University of California, Berkeley.
  • E. Smith Hall
    Smith Hall is a historic academic building on the University of Alabama campus that houses the Alabama Museum of Natural History.
  • 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_69ad85cca8d4819088494e9f3340fab5 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbb9193688190aa0cbf87a7b99446 completed March 8, 2026, 6:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3bb7a4e5481908322a2f0c1bf8119 completed March 13, 2026, 7:23 a.m.
NEDg Description generation batch_69b3bc556d2881908867daf93b509d74 completed March 13, 2026, 7:27 a.m.
NED2 Entity disambiguation (via description) batch_69b3f5a60fa08190acbb7257b515369a completed March 13, 2026, 11:31 a.m.
Created at: March 8, 2026, 3:18 p.m.