Triple

T609141
Position Surface form Disambiguated ID Type / Status
Subject Boston University E12058 entity
Predicate hasCampus P116 FINISHED
Object Fenway Campus
Fenway Campus is one of Boston University's urban campus areas located near Boston's Fenway neighborhood, housing academic, residential, and student life facilities.
E79509 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: Fenway Campus | Statement: [Boston University, hasCampus, Fenway Campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fenway Campus
Context triple: [Boston University, hasCampus, Fenway Campus]
  • A. Charles River Campus
    Charles River Campus is Boston University's main urban campus along the Charles River in Boston, Massachusetts, housing many of its academic, residential, and administrative facilities.
  • B. 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.
  • C. Peabody campus
    Peabody campus is the home of the Peabody Institute, Johns Hopkins University's renowned conservatory for music and dance in Baltimore, Maryland.
  • D. Massachusetts Hall
    Massachusetts Hall is one of Harvard University's oldest buildings, historically used as a dormitory and administrative space in Harvard Yard.
  • E. Harvard Longwood Campus
    Harvard Longwood Campus is Harvard University's medical and research hub in Boston’s Longwood Medical Area, housing Harvard Medical School and several affiliated health sciences institutions.
  • 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: Fenway Campus
Triple: [Boston University, hasCampus, Fenway Campus]
Generated description
Fenway Campus is one of Boston University's urban campus areas located near Boston's Fenway neighborhood, housing academic, residential, and student life facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fenway Campus
Target entity description: Fenway Campus is one of Boston University's urban campus areas located near Boston's Fenway neighborhood, housing academic, residential, and student life facilities.
  • A. Charles River Campus
    Charles River Campus is Boston University's main urban campus along the Charles River in Boston, Massachusetts, housing many of its academic, residential, and administrative facilities.
  • B. 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.
  • C. Peabody campus
    Peabody campus is the home of the Peabody Institute, Johns Hopkins University's renowned conservatory for music and dance in Baltimore, Maryland.
  • D. Massachusetts Hall
    Massachusetts Hall is one of Harvard University's oldest buildings, historically used as a dormitory and administrative space in Harvard Yard.
  • E. Harvard Longwood Campus
    Harvard Longwood Campus is Harvard University's medical and research hub in Boston’s Longwood Medical Area, housing Harvard Medical School and several affiliated health sciences institutions.
  • 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_69a493309df48190a327f748e88049a6 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49df54eec8190af3f5f04c01d5d2a completed March 1, 2026, 8:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69a56eeb783c819096d6557d31608ce4 completed March 2, 2026, 11:05 a.m.
NEDg Description generation batch_69a56f749cb48190b0976b157309dc84 completed March 2, 2026, 11:07 a.m.
NED2 Entity disambiguation (via description) batch_69a56fedabcc8190a6dd0a268350ca5d completed March 2, 2026, 11:09 a.m.
Created at: March 1, 2026, 7:35 p.m.