Triple

T9452540
Position Surface form Disambiguated ID Type / Status
Subject Dreyfoos Tower E227927 entity
Predicate partOf P40 FINISHED
Object MIT Building 32
MIT Building 32, also known as the Ray and Maria Stata Center, is a distinctive Frank Gehry–designed complex at MIT that houses the Computer Science and Artificial Intelligence Laboratory (CSAIL) and other research facilities.
 E832446 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 Building 32 | Statement: [Dreyfoos Tower, partOf, MIT Building 32]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MIT Building 32
Context triple: [Dreyfoos Tower, partOf, MIT Building 32]
  • A. MIT Building 36
    MIT Building 36 is an academic and research facility on the Massachusetts Institute of Technology campus, primarily housing electrical engineering and computer science laboratories and offices.
  • B. MIT Building 37
    MIT Building 37 is an academic and research facility on the Massachusetts Institute of Technology campus that houses laboratories, offices, and classrooms for various science and engineering disciplines.
  • C. MIT Building 33
    MIT Building 33 is an academic and research facility on the Massachusetts Institute of Technology campus that houses engineering and science-related laboratories, classrooms, and offices.
  • D. MIT Building 3
    MIT Building 3 is one of the main interconnected academic buildings on the Massachusetts Institute of Technology campus, housing classrooms, offices, and research spaces.
  • E. MIT Building 26
    MIT Building 26 is an academic and research facility on the Massachusetts Institute of Technology campus, known for housing laboratories and classrooms for science and engineering disciplines.
  • 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 Building 32
Triple: [Dreyfoos Tower, partOf, MIT Building 32]
Generated description
MIT Building 32, also known as the Ray and Maria Stata Center, is a distinctive Frank Gehry–designed complex at MIT that houses the Computer Science and Artificial Intelligence Laboratory (CSAIL) and other research facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MIT Building 32
Target entity description: MIT Building 32, also known as the Ray and Maria Stata Center, is a distinctive Frank Gehry–designed complex at MIT that houses the Computer Science and Artificial Intelligence Laboratory (CSAIL) and other research facilities.
  • A. MIT Building 36
    MIT Building 36 is an academic and research facility on the Massachusetts Institute of Technology campus, primarily housing electrical engineering and computer science laboratories and offices.
  • B. MIT Building 37
    MIT Building 37 is an academic and research facility on the Massachusetts Institute of Technology campus that houses laboratories, offices, and classrooms for various science and engineering disciplines.
  • C. MIT Building 33
    MIT Building 33 is an academic and research facility on the Massachusetts Institute of Technology campus that houses engineering and science-related laboratories, classrooms, and offices.
  • D. MIT Building 3
    MIT Building 3 is one of the main interconnected academic buildings on the Massachusetts Institute of Technology campus, housing classrooms, offices, and research spaces.
  • E. MIT Building 26
    MIT Building 26 is an academic and research facility on the Massachusetts Institute of Technology campus, known for housing laboratories and classrooms for science and engineering disciplines.
  • 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_69ca8439f8bc8190997f2ef40c9f0bc2 completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7f68f9b081908bee041d4fc77e57 completed April 1, 2026, 8:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d23caf70f8819090ba25c4395c3de2 completed April 5, 2026, 10:42 a.m.
NEDg Description generation batch_69d23e6ca3908190b7ad7b932ab35ad7 completed April 5, 2026, 10:50 a.m.
NED2 Entity disambiguation (via description) batch_69d241020074819092bc2deea85a6ac0 completed April 5, 2026, 11:01 a.m.
Created at: March 30, 2026, 7:52 p.m.