Triple
T53
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vannevar Bush |
E0
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Phoebe Clara Davis
Phoebe Clara Davis was the wife of American engineer and science administrator Vannevar Bush, who played a key supporting role in his personal and professional life.
|
E0
|
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: Phoebe Clara Davis | Statement: [Vannevar Bush, spouse, Phoebe Clara Davis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Phoebe Clara Davis Context triple: [Vannevar Bush, spouse, Phoebe Clara Davis]
-
A.
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.
-
B.
Ted Nelson
Ted Nelson is an American pioneer of information technology best known for coining the term "hypertext" and envisioning non-linear, interconnected digital documents.
-
C.
Vannevar Bush
American electrical engineer and science administrator (1890~1974)
-
D.
Hoover Medal
The Hoover Medal is an American engineering award that honors outstanding civic and humanitarian service by engineers.
-
E.
Douglas Engelbart
Douglas Engelbart was an American engineer and inventor best known for pioneering the computer mouse and groundbreaking concepts in interactive computing and hypertext that helped shape modern personal computing.
- 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: Phoebe Clara Davis Triple: [Vannevar Bush, spouse, Phoebe Clara Davis]
Generated description
Phoebe Clara Davis was the wife of American engineer and science administrator Vannevar Bush, who played a key supporting role in his personal and professional life.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Phoebe Clara Davis Target entity description: Phoebe Clara Davis was the wife of American engineer and science administrator Vannevar Bush, who played a key supporting role in his personal and professional life.
-
A.
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.
-
B.
Ted Nelson
Ted Nelson is an American pioneer of information technology best known for coining the term "hypertext" and envisioning non-linear, interconnected digital documents.
-
C.
Vannevar Bush
chosen
American electrical engineer and science administrator (1890~1974)
-
D.
Hoover Medal
The Hoover Medal is an American engineering award that honors outstanding civic and humanitarian service by engineers.
-
E.
Douglas Engelbart
Douglas Engelbart was an American engineer and inventor best known for pioneering the computer mouse and groundbreaking concepts in interactive computing and hypertext that helped shape modern personal computing.
- F. None of above.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: spouse Context triple: [Vannevar Bush, spouse, Phoebe Clara Davis]
-
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.