Triple
T23449
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MIT Media Lab |
E465
|
entity |
| Predicate | building |
P1028
|
FINISHED |
| Object |
MIT Building E15
MIT Building E15 is the Cambridge, Massachusetts facility that houses the MIT Media Lab and related research programs focused on cutting-edge media, design, and technology.
|
E15407
|
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 E15 | Statement: [MIT Media Lab, building, MIT Building E15]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MIT Building E15 Context triple: [MIT Media Lab, building, MIT Building E15]
-
A.
MIT Building E14
MIT Building E14 is a contemporary research and academic facility at the Massachusetts Institute of Technology that houses much of the MIT Media Lab and related interdisciplinary programs.
-
B.
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.
-
C.
Yale School of Architecture building
The Yale School of Architecture building is a prominent modernist structure on Yale University's campus that houses the university’s architecture programs, studios, and design facilities.
-
D.
Klarman Hall
Klarman Hall is a major convening and conference center at Harvard Business School designed for large-scale events, lectures, and community gatherings.
-
E.
John A. Wilson Building
The John A. Wilson Building is a historic government office building in Washington, D.C., that houses the city’s primary municipal and legislative offices.
- 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 E15 Triple: [MIT Media Lab, building, MIT Building E15]
Generated description
MIT Building E15 is the Cambridge, Massachusetts facility that houses the MIT Media Lab and related research programs focused on cutting-edge media, design, and technology.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MIT Building E15 Target entity description: MIT Building E15 is the Cambridge, Massachusetts facility that houses the MIT Media Lab and related research programs focused on cutting-edge media, design, and technology.
-
A.
MIT Building E14
MIT Building E14 is a contemporary research and academic facility at the Massachusetts Institute of Technology that houses much of the MIT Media Lab and related interdisciplinary programs.
-
B.
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.
-
C.
Yale School of Architecture building
The Yale School of Architecture building is a prominent modernist structure on Yale University's campus that houses the university’s architecture programs, studios, and design facilities.
-
D.
Klarman Hall
Klarman Hall is a major convening and conference center at Harvard Business School designed for large-scale events, lectures, and community gatherings.
-
E.
John A. Wilson Building
The John A. Wilson Building is a historic government office building in Washington, D.C., that houses the city’s primary municipal and legislative offices.
- 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_69a243b4ac2c8190b93c303df797b7b2 |
completed | Feb. 28, 2026, 1:24 a.m. |
| NER | Named-entity recognition | batch_69a2466bdc7c81908bcd14b53a99cf4f |
completed | Feb. 28, 2026, 1:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2aa3edb18819080634fad6c570517 |
completed | Feb. 28, 2026, 8:41 a.m. |
| NEDg | Description generation | batch_69a2ac77ac548190898931e22b28248e |
completed | Feb. 28, 2026, 8:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2acfdc97c8190813cce438a8127f2 |
completed | Feb. 28, 2026, 8:53 a.m. |
Created at: Feb. 28, 2026, 1:34 a.m.