Triple

T3944242
Position Surface form Disambiguated ID Type / Status
Subject MIT East Campus E92106 entity
Predicate near P350 FINISHED
Object MIT Green Building
The MIT Green Building is a prominent high-rise research facility on the MIT campus in Cambridge, Massachusetts, best known for housing the Department of Earth, Atmospheric and Planetary Sciences and for its distinctive, minimalist modernist architecture.
E402389 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: MIT Green Building | Statement: [MIT East Campus, near, MIT Green Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: MIT Green Building
Context triple: [MIT East Campus, near, MIT Green Building]
  • A. Harvard Center for Green Buildings and Cities
    The Harvard Center for Green Buildings and Cities is a research center at Harvard University dedicated to advancing sustainable, energy-efficient building design and urban development through interdisciplinary research and innovation.
  • B. MIT Center for Advanced Urbanism
    The MIT Center for Advanced Urbanism is a research hub at the Massachusetts Institute of Technology dedicated to innovative, interdisciplinary approaches to urban design, planning, and policy for contemporary cities.
  • C. U.S. Green Building Council
    The U.S. Green Building Council is a nonprofit organization that promotes sustainability in building design, construction, and operation, best known for developing and overseeing the LEED green building certification system.
  • D. MIT Stata Center
    MIT Stata Center is a strikingly unconventional academic complex at MIT designed by architect Frank Gehry, known for its deconstructivist architecture and housing research labs, classrooms, and offices.
  • E. MIT Media Lab complex
    The MIT Media Lab complex is a cluster of innovative research and academic facilities at the Massachusetts Institute of Technology dedicated to interdisciplinary work at the intersection of technology, media, design, and society.
  • 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: MIT Green Building
Triple: [MIT East Campus, near, MIT Green Building]
Generated description
The MIT Green Building is a prominent high-rise research facility on the MIT campus in Cambridge, Massachusetts, best known for housing the Department of Earth, Atmospheric and Planetary Sciences and for its distinctive, minimalist modernist architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: MIT Green Building
Target entity description: The MIT Green Building is a prominent high-rise research facility on the MIT campus in Cambridge, Massachusetts, best known for housing the Department of Earth, Atmospheric and Planetary Sciences and for its distinctive, minimalist modernist architecture.
  • A. Harvard Center for Green Buildings and Cities
    The Harvard Center for Green Buildings and Cities is a research center at Harvard University dedicated to advancing sustainable, energy-efficient building design and urban development through interdisciplinary research and innovation.
  • B. MIT Center for Advanced Urbanism
    The MIT Center for Advanced Urbanism is a research hub at the Massachusetts Institute of Technology dedicated to innovative, interdisciplinary approaches to urban design, planning, and policy for contemporary cities.
  • C. U.S. Green Building Council
    The U.S. Green Building Council is a nonprofit organization that promotes sustainability in building design, construction, and operation, best known for developing and overseeing the LEED green building certification system.
  • D. MIT Stata Center
    MIT Stata Center is a strikingly unconventional academic complex at MIT designed by architect Frank Gehry, known for its deconstructivist architecture and housing research labs, classrooms, and offices.
  • E. MIT Media Lab complex
    The MIT Media Lab complex is a cluster of innovative research and academic facilities at the Massachusetts Institute of Technology dedicated to interdisciplinary work at the intersection of technology, media, design, and society.
  • 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_69aed965502c8190904ebad1203a4ae8 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeee00d94881908fcf5ee1e27b1658 completed March 9, 2026, 3:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69b53394eccc8190a58534e749e24b07 completed March 14, 2026, 10:08 a.m.
NEDg Description generation batch_69b537609cfc8190a5eee10f24e5626f completed March 14, 2026, 10:24 a.m.
NED2 Entity disambiguation (via description) batch_69b537cf56188190af7046a498b58892 completed March 14, 2026, 10:26 a.m.
Created at: March 9, 2026, 3:24 p.m.