Triple

T14327106
Position Surface form Disambiguated ID Type / Status
Subject Peabody Terrace, Harvard University E355242 entity
Predicate campusSector P113988 FINISHED
Object Harvard University graduate housing
Harvard University graduate housing is a collection of university-owned residential facilities that provide on-campus living accommodations and community spaces for Harvard’s graduate and professional students.
E1093443 NE FINISHED

How this triple was built (5 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 graduate housing | Statement: [Peabody Terrace, Harvard University, campusSector, Harvard University graduate housing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harvard University graduate housing
Context triple: [Peabody Terrace, Harvard University, campusSector, Harvard University graduate housing]
  • A. Boston College Law School residence facility
    The Boston College Law School residence facility is a student housing complex that provides on-campus living accommodations specifically for law students at Boston College.
  • B. Eliot House at Harvard University
    Eliot House at Harvard University is one of Harvard's twelve undergraduate residential houses, known for its Georgian architecture, strong traditions, and prominent alumni.
  • C. Harvard College residential system
    The Harvard College residential system is the network of undergraduate dormitories and Houses that structures students’ living, social, and academic life at Harvard University.
  • D. Harvard Law School academic complex
    The Harvard Law School academic complex is the main cluster of modern facilities that houses classrooms, offices, and student spaces at Harvard Law School in Cambridge, Massachusetts.
  • E. 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.
  • 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 graduate housing
Triple: [Peabody Terrace, Harvard University, campusSector, Harvard University graduate housing]
Generated description
Harvard University graduate housing is a collection of university-owned residential facilities that provide on-campus living accommodations and community spaces for Harvard’s graduate and professional students.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harvard University graduate housing
Target entity description: Harvard University graduate housing is a collection of university-owned residential facilities that provide on-campus living accommodations and community spaces for Harvard’s graduate and professional students.
  • A. Boston College Law School residence facility
    The Boston College Law School residence facility is a student housing complex that provides on-campus living accommodations specifically for law students at Boston College.
  • B. Eliot House at Harvard University
    Eliot House at Harvard University is one of Harvard's twelve undergraduate residential houses, known for its Georgian architecture, strong traditions, and prominent alumni.
  • C. Harvard College residential system
    The Harvard College residential system is the network of undergraduate dormitories and Houses that structures students’ living, social, and academic life at Harvard University.
  • D. Harvard Law School academic complex
    The Harvard Law School academic complex is the main cluster of modern facilities that houses classrooms, offices, and student spaces at Harvard Law School in Cambridge, Massachusetts.
  • E. 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.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: campusSector
Context triple: [Peabody Terrace, Harvard University, campusSector, Harvard University graduate housing]
  • A. campusCategory
    Indicates the classification or type assigned to a campus within a broader organizational or geographic system.
  • B. campusArea
    Indicates that one entity is the physical area or spatial extent of a campus associated with another entity.
  • C. campus
    Indicates that an entity is located on, associated with, or taking place within a particular campus.
  • D. campusType
    Indicates the classification or category of a campus based on its type (e.g., main, satellite, urban, rural).
  • E. cityCampus
    Indicates that a campus is located within or associated with a particular city.
  • F. None of above. chosen

Provenance (7 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_69d8278fa2108190bc0d0e7939c1eb03 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de8c1c3e70819084b6728ac5c18561 completed April 14, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd4690a79c819099cc4ae9a10ba0db completed May 8, 2026, 2:12 a.m.
NEDg Description generation batch_69fd47bbc5e081908aa8b0e76661234f completed May 8, 2026, 2:17 a.m.
NED2 Entity disambiguation (via description) batch_69fd4840f0688190975d8c3c7eefb132 completed May 8, 2026, 2:19 a.m.
PD Predicate disambiguation batch_69de2a9515f4819081aabf251bca5878 completed April 14, 2026, 11:52 a.m.
PDg Predicate description generation batch_69de2e9ded24819099200349cf80e068 completed April 14, 2026, 12:10 p.m.
Created at: April 10, 2026, 1:13 a.m.