Triple
T21
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vannevar Bush |
E0
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Tufts College
Tufts College is a private research university in Medford and Somerville, Massachusetts, known for its strong programs in the liberal arts, sciences, and international relations.
|
E21
|
NE FINISHED |
How this triple was built (5 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: Tufts College | Statement: [Vannevar Bush, educatedAt, Tufts College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tufts College Context triple: [Vannevar Bush, educatedAt, Tufts College]
-
A.
Harvard University
Harvard University is a prestigious private Ivy League research university in Cambridge, Massachusetts, renowned for its academic excellence, influential alumni, and historic leadership in higher education.
-
B.
Massachusetts Institute of Technology
The Massachusetts Institute of Technology is a world-renowned research university in Cambridge, Massachusetts, known for its pioneering work in science, engineering, and technology.
-
C.
Carnegie Institution of Washington
The Carnegie Institution of Washington is a private, nonprofit scientific research organization founded by Andrew Carnegie that supports advanced research across fields such as astronomy, biology, and earth sciences.
-
D.
American Academy of Arts and Sciences
The American Academy of Arts and Sciences is a prestigious U.S. honorary society and independent policy research center that brings together leaders from academia, the arts, business, and public affairs to address complex global challenges.
-
E.
Hoover Medal
The Hoover Medal is an American engineering award that honors outstanding civic and humanitarian service by engineers.
- 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: Tufts College Triple: [Vannevar Bush, educatedAt, Tufts College]
Generated description
Tufts College is a private research university in Medford and Somerville, Massachusetts, known for its strong programs in the liberal arts, sciences, and international relations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tufts College Target entity description: Tufts College is a private research university in Medford and Somerville, Massachusetts, known for its strong programs in the liberal arts, sciences, and international relations.
-
A.
Harvard University
Harvard University is a prestigious private Ivy League research university in Cambridge, Massachusetts, renowned for its academic excellence, influential alumni, and historic leadership in higher education.
-
B.
Massachusetts Institute of Technology
The Massachusetts Institute of Technology is a world-renowned research university in Cambridge, Massachusetts, known for its pioneering work in science, engineering, and technology.
-
C.
Carnegie Institution of Washington
The Carnegie Institution of Washington is a private, nonprofit scientific research organization founded by Andrew Carnegie that supports advanced research across fields such as astronomy, biology, and earth sciences.
-
D.
American Academy of Arts and Sciences
The American Academy of Arts and Sciences is a prestigious U.S. honorary society and independent policy research center that brings together leaders from academia, the arts, business, and public affairs to address complex global challenges.
-
E.
Hoover Medal
The Hoover Medal is an American engineering award that honors outstanding civic and humanitarian service by engineers.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: educatedAt Context triple: [Vannevar Bush, educatedAt, Tufts College]
-
A.
instanceOf
relation of type constraints
- F. None of above. chosen
Provenance (7 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_69a1c42f421881909e892cd3c0b8a381 |
completed | Feb. 27, 2026, 4:19 p.m. |
| NER | Named-entity recognition | batch_69a1d89696a48190a0334ff9cb1416ad |
completed | Feb. 27, 2026, 5:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2273d3b488190b689cecc19808ba0 |
completed | Feb. 27, 2026, 11:22 p.m. |
| NEDg | Description generation | batch_69a227ecefcc819090d01fd6c1884bab |
completed | Feb. 27, 2026, 11:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a22838402c8190a0e49ebf7d69f22b |
completed | Feb. 27, 2026, 11:26 p.m. |
| PD | Predicate disambiguation | batch_69a1c97e9dac8190a5a8e320b8620755 |
completed | Feb. 27, 2026, 4:42 p.m. |
| PDg | Predicate description generation | batch_69a1d895cb208190973a67179da8b4cf |
completed | Feb. 27, 2026, 5:47 p.m. |
Created at: Feb. 27, 2026, 4:42 p.m.