Triple
T9008344
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MIT endowment |
E215401
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object |
MIT Investment Management Company
MIT Investment Management Company is the organization responsible for investing and overseeing the financial assets of the Massachusetts Institute of Technology’s endowment.
|
E771088
|
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 Investment Management Company | Statement: [MIT endowment, managedBy, MIT Investment Management Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MIT Investment Management Company Context triple: [MIT endowment, managedBy, MIT Investment Management Company]
-
A.
Newton Investment Management
Newton Investment Management is a UK-based global investment management firm known for its institutional asset management services and sponsorship of major sporting events.
-
B.
Morgan Stanley Investment Management
Morgan Stanley Investment Management is the asset management division of Morgan Stanley, providing investment products and services across a range of asset classes to institutional and individual clients worldwide.
-
C.
Russell Investments
Russell Investments is a global asset management and investment services firm known for its multi-asset solutions and development of widely used market indexes.
-
D.
Franklin Templeton Investments
Franklin Templeton Investments is a global investment management firm known for its mutual funds and asset management services across equities, fixed income, and alternative investments.
-
E.
J.P. Morgan Asset Management
J.P. Morgan Asset Management is a global investment management firm providing a wide range of asset management solutions to institutional and individual investors as part of JPMorgan Chase.
- 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 Investment Management Company Triple: [MIT endowment, managedBy, MIT Investment Management Company]
Generated description
MIT Investment Management Company is the organization responsible for investing and overseeing the financial assets of the Massachusetts Institute of Technology’s endowment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MIT Investment Management Company Target entity description: MIT Investment Management Company is the organization responsible for investing and overseeing the financial assets of the Massachusetts Institute of Technology’s endowment.
-
A.
Newton Investment Management
Newton Investment Management is a UK-based global investment management firm known for its institutional asset management services and sponsorship of major sporting events.
-
B.
Morgan Stanley Investment Management
Morgan Stanley Investment Management is the asset management division of Morgan Stanley, providing investment products and services across a range of asset classes to institutional and individual clients worldwide.
-
C.
Russell Investments
Russell Investments is a global asset management and investment services firm known for its multi-asset solutions and development of widely used market indexes.
-
D.
Franklin Templeton Investments
Franklin Templeton Investments is a global investment management firm known for its mutual funds and asset management services across equities, fixed income, and alternative investments.
-
E.
J.P. Morgan Asset Management
J.P. Morgan Asset Management is a global investment management firm providing a wide range of asset management solutions to institutional and individual investors as part of JPMorgan Chase.
- 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_69ca83a2bf088190986ee7a8eb90407d |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc69bed8588190afc9cbca12b75a3b |
completed | April 1, 2026, 12:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfd0ec84348190944a2310a6a60448 |
completed | April 3, 2026, 2:38 p.m. |
| NEDg | Description generation | batch_69cfd221047c8190ac6c375d516ec57e |
completed | April 3, 2026, 2:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfd2f99dd881909be1cb2b947b9b4e |
completed | April 3, 2026, 2:47 p.m. |
Created at: March 30, 2026, 7:06 p.m.