Triple
T21457433
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MIT Project MAC |
E529378
|
entity |
| Predicate | hostedGroup |
P142647
|
FINISHED |
| Object | MIT Artificial Intelligence Laboratory |
—
|
NE NERFINISHED |
How this triple was built (3 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 Artificial Intelligence Laboratory | Statement: [MIT Project MAC, hostedGroup, MIT Artificial Intelligence Laboratory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MIT Artificial Intelligence Laboratory Context triple: [MIT Project MAC, hostedGroup, MIT Artificial Intelligence Laboratory]
-
A.
Stanford Artificial Intelligence Laboratory
The Stanford Artificial Intelligence Laboratory is a leading research center at Stanford University dedicated to advancing the theory and practice of artificial intelligence across robotics, machine learning, and related fields.
-
B.
Computer Science and Artificial Intelligence Laboratory (CSAIL)
chosen
The Computer Science and Artificial Intelligence Laboratory (CSAIL) is MIT’s premier research lab for computer science, artificial intelligence, and related fields, known for pioneering work in areas such as robotics, machine learning, and systems.
-
C.
MIT Research Laboratory of Electronics
The MIT Research Laboratory of Electronics is a leading interdisciplinary research center at the Massachusetts Institute of Technology focused on advancing electronics, photonics, information science, and related technologies.
-
D.
Berkeley Artificial Intelligence Research Lab
The Berkeley Artificial Intelligence Research Lab is a leading UC Berkeley research group focused on advancing the theory and practice of artificial intelligence and machine learning.
-
E.
MIT Microsystems Technology Laboratories
MIT Microsystems Technology Laboratories is a research center at the Massachusetts Institute of Technology focused on advancing micro- and nanoscale technologies, including microelectronics, MEMS, and related microsystems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hostedGroup Context triple: [MIT Project MAC, hostedGroup, MIT Artificial Intelligence Laboratory]
-
A.
hostedTeamOrGroup
chosen
Indicates that one entity serves as the host or organizing body for a particular team or group.
-
B.
hosted
Indicates that one entity organized and provided the venue or platform for an event, activity, or presence involving another entity.
-
C.
hostedTeamFrom
Indicates that one entity served as the host location or organization for a team originating from another entity.
-
D.
groups
Indicates that one entity organizes, clusters, or associates multiple entities together as members of a collective set or category.
-
E.
formedGroup
Indicates that multiple entities have come together to create or establish a group or collective unit.
- F. None of above.
Provenance (3 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_69e0c458133481908ae8b41a12c4edec |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9e9d7af248190a3bc06a390f390bf |
completed | April 23, 2026, 9:43 a.m. |
| PD | Predicate disambiguation | batch_69e631df1b38819088d3604854e697b4 |
completed | April 20, 2026, 2:02 p.m. |
Created at: April 16, 2026, 6:08 p.m.