Triple

T12176976
Position Surface form Disambiguated ID Type / Status
Subject Harvard University E290112 entity
Predicate hasPart P35 FINISHED
Object Harvard University Police Department
The Harvard University Police Department is the dedicated law enforcement agency responsible for policing and ensuring safety across Harvard University's campuses.
 E966297 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: Harvard University Police Department | Statement: [Harvard University, hasPart, Harvard University Police Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvard University Police Department
Context triple: [Harvard University, hasPart, Harvard University Police Department]
  • A. Harvard University Allston campus
    Harvard University Allston campus is Harvard’s expanding campus across the Charles River from Cambridge that hosts athletic facilities like Lavietes Pavilion along with growing academic and research spaces.
  • B. Harvard Center
    Harvard Center is the historic village center and main civic hub of the town of Harvard, Massachusetts, featuring town offices, churches, and traditional New England architecture.
  • C. Harvard Holyoke Center
    The Harvard Holyoke Center is a prominent modernist academic building at Harvard University designed by architect Josep Lluís Sert.
  • D. Harvard Corporation
    The Harvard Corporation is the smaller of Harvard University's two governing boards and serves as the institution's principal fiduciary and executive authority.
  • E. Harvard University Department of Athletics
    The Harvard University Department of Athletics oversees and manages Harvard’s intercollegiate sports programs, recreational athletics, and related physical education activities for students.
  • 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: Harvard University Police Department
Triple: [Harvard University, hasPart, Harvard University Police Department]
Generated description
The Harvard University Police Department is the dedicated law enforcement agency responsible for policing and ensuring safety across Harvard University's campuses.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Harvard University Police Department
Target entity description: The Harvard University Police Department is the dedicated law enforcement agency responsible for policing and ensuring safety across Harvard University's campuses.
  • A. Harvard University Allston campus
    Harvard University Allston campus is Harvard’s expanding campus across the Charles River from Cambridge that hosts athletic facilities like Lavietes Pavilion along with growing academic and research spaces.
  • B. Harvard Center
    Harvard Center is the historic village center and main civic hub of the town of Harvard, Massachusetts, featuring town offices, churches, and traditional New England architecture.
  • C. Harvard Holyoke Center
    The Harvard Holyoke Center is a prominent modernist academic building at Harvard University designed by architect Josep Lluís Sert.
  • D. Harvard Corporation
    The Harvard Corporation is the smaller of Harvard University's two governing boards and serves as the institution's principal fiduciary and executive authority.
  • E. Harvard University Department of Athletics
    The Harvard University Department of Athletics oversees and manages Harvard’s intercollegiate sports programs, recreational athletics, and related physical education activities for students.
  • 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_69d6ab4d6c00819095a9a7c35de83cfb completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915fa6ff08190a1ddb3606c229cad completed April 10, 2026, 3:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f6ab19288190a882c842d74a2e30 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f600b7385881909ddb86a1d39ff5d4 completed May 2, 2026, 1:48 p.m.
NED2 Entity disambiguation (via description) batch_69f601ef0a9c8190ac922562a8856def completed May 2, 2026, 1:53 p.m.
Created at: April 8, 2026, 9:50 p.m.