Triple
T1310308
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cecil H. Green |
E27973
|
entity |
| Predicate | hasNamesake |
P6111
|
FINISHED |
| Object |
Cecil H. and Ida Green Building at MIT
The Cecil H. and Ida Green Building at MIT is a prominent high-rise academic building on the MIT campus in Cambridge, Massachusetts, best known for housing the Department of Earth, Atmospheric and Planetary Sciences and for its distinctive modernist architecture.
|
E44940
|
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: Cecil H. and Ida Green Building at MIT | Statement: [Cecil H. Green, hasNamesake, Cecil H. and Ida Green Building at MIT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cecil H. and Ida Green Building at MIT Context triple: [Cecil H. Green, hasNamesake, Cecil H. and Ida Green Building at MIT]
-
A.
MIT Building 54
MIT Building 54 is a prominent high-rise tower on the MIT campus that houses the Department of Earth, Atmospheric and Planetary Sciences and is known for its meteorological and geophysical research facilities.
-
B.
MIT Building 2
MIT Building 2 is a historic academic building on the Massachusetts Institute of Technology campus that primarily houses the university’s mathematics department and related classrooms and offices.
-
C.
Kresge Auditorium at MIT
Kresge Auditorium at MIT is a landmark modernist performance hall on the MIT campus, renowned for its distinctive thin-shell concrete dome and innovative architectural design.
-
D.
MIT Building 4
MIT Building 4 is a central academic building on the Massachusetts Institute of Technology campus that houses the Institute’s Mathematics Department and various classrooms and offices.
-
E.
MIT Building 20
MIT Building 20 was a famously makeshift World War II–era wooden structure at MIT that became an incubator for groundbreaking research and innovation across multiple 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: Cecil H. and Ida Green Building at MIT Triple: [Cecil H. Green, hasNamesake, Cecil H. and Ida Green Building at MIT]
Generated description
The Cecil H. and Ida Green Building at MIT is a prominent high-rise academic building on the MIT campus in Cambridge, Massachusetts, best known for housing the Department of Earth, Atmospheric and Planetary Sciences and for its distinctive modernist architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cecil H. and Ida Green Building at MIT Target entity description: The Cecil H. and Ida Green Building at MIT is a prominent high-rise academic building on the MIT campus in Cambridge, Massachusetts, best known for housing the Department of Earth, Atmospheric and Planetary Sciences and for its distinctive modernist architecture.
-
A.
MIT Building 54
chosen
MIT Building 54 is a prominent high-rise tower on the MIT campus that houses the Department of Earth, Atmospheric and Planetary Sciences and is known for its meteorological and geophysical research facilities.
-
B.
MIT Building 2
MIT Building 2 is a historic academic building on the Massachusetts Institute of Technology campus that primarily houses the university’s mathematics department and related classrooms and offices.
-
C.
Kresge Auditorium at MIT
Kresge Auditorium at MIT is a landmark modernist performance hall on the MIT campus, renowned for its distinctive thin-shell concrete dome and innovative architectural design.
-
D.
MIT Building 4
MIT Building 4 is a central academic building on the Massachusetts Institute of Technology campus that houses the Institute’s Mathematics Department and various classrooms and offices.
-
E.
MIT Building 20
MIT Building 20 was a famously makeshift World War II–era wooden structure at MIT that became an incubator for groundbreaking research and innovation across multiple disciplines.
- F. None of above.
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_69a496d7d83481908f83085854e51328 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c15490a88190872c3d2698a8f9c9 |
completed | March 1, 2026, 10:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acbaec736881909645919764d73f5f |
completed | March 7, 2026, 11:55 p.m. |
| NEDg | Description generation | batch_69acbbe67f0881908796ae064e72571d |
completed | March 7, 2026, 11:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69acbc8c3cc88190a0764b8d306b40ab |
completed | March 8, 2026, 12:02 a.m. |
Created at: March 1, 2026, 7:51 p.m.