Triple

T3910664
Position Surface form Disambiguated ID Type / Status
Subject Chestnut Hill campus E87312 entity
Predicate hasBuilding P105 FINISHED
Object McGuinn Hall
McGuinn Hall is an academic building on Boston College’s Chestnut Hill campus that primarily houses the university’s social sciences departments and related facilities.
 E405669 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: McGuinn Hall | Statement: [Chestnut Hill campus, hasBuilding, McGuinn Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: McGuinn Hall
Context triple: [Chestnut Hill campus, hasBuilding, McGuinn Hall]
  • A. 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.
  • B. Devlin Hall
    Devlin Hall is a historic academic building on Boston College’s Chestnut Hill campus, known for housing classrooms and faculty offices.
  • C. McLaughlin Hall
    McLaughlin Hall is a key academic and administrative building within UC Berkeley’s College of Engineering, housing classrooms, offices, and research facilities.
  • D. Estey Hall
    Estey Hall is a historic academic building at Shaw University in Raleigh, North Carolina, notable as one of the first structures in the United States built for the higher education of African American women.
  • E. Davis Hall
    Davis Hall is a major academic and research building at UC Berkeley that houses key facilities for the College of Engineering, particularly in civil and environmental engineering.
  • 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: McGuinn Hall
Triple: [Chestnut Hill campus, hasBuilding, McGuinn Hall]
Generated description
McGuinn Hall is an academic building on Boston College’s Chestnut Hill campus that primarily houses the university’s social sciences departments and related facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: McGuinn Hall
Target entity description: McGuinn Hall is an academic building on Boston College’s Chestnut Hill campus that primarily houses the university’s social sciences departments and related facilities.
  • A. 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.
  • B. Devlin Hall
    Devlin Hall is a historic academic building on Boston College’s Chestnut Hill campus, known for housing classrooms and faculty offices.
  • C. McLaughlin Hall
    McLaughlin Hall is a key academic and administrative building within UC Berkeley’s College of Engineering, housing classrooms, offices, and research facilities.
  • D. Estey Hall
    Estey Hall is a historic academic building at Shaw University in Raleigh, North Carolina, notable as one of the first structures in the United States built for the higher education of African American women.
  • E. Davis Hall
    Davis Hall is a major academic and research building at UC Berkeley that houses key facilities for the College of Engineering, particularly in civil and environmental engineering.
  • 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_69aed9424514819086e9c58adde6652d completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeed3408f881908c3cffc5dbfe3950 completed March 9, 2026, 3:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69b54c34527c8190a43bcc45acbe9a3d completed March 14, 2026, 11:53 a.m.
NEDg Description generation batch_69b54ca1cda48190950e3e9d14f84c94 completed March 14, 2026, 11:55 a.m.
NED2 Entity disambiguation (via description) batch_69b54d1a46b08190a79b1bd44eb60ee9 completed March 14, 2026, 11:57 a.m.
Created at: March 9, 2026, 3:22 p.m.