Triple
T18200406
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Judea Pearl |
E435765
|
entity |
| Predicate | coAuthor |
P398
|
FINISHED |
| Object | Dana Mackenzie |
—
|
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: Dana Mackenzie | Statement: [Judea Pearl, coAuthor, Dana Mackenzie]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dana Mackenzie Context triple: [Judea Pearl, coAuthor, Dana Mackenzie]
-
A.
David C. Acheson
David C. Acheson is an American lawyer and former government official who served on the Rogers Commission investigating the Space Shuttle Challenger disaster.
-
B.
Neil Hagerty
Neil Hagerty is an American guitarist, songwriter, and producer best known for his work in the experimental rock band Royal Trux and his subsequent solo projects.
-
C.
Graham Waterston
Graham Waterston is an American filmmaker and the son of acclaimed actor Sam Waterston.
-
D.
Stephen Dougherty
Stephen Dougherty is an American entrepreneur best known as a co-founder of the office supply retail chain Office Depot.
-
E.
Ian M. Stewart
Ian M. Stewart is a television and live-event producer known for overseeing large-scale broadcast productions, including NBC’s musical specials.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dana Mackenzie Target entity description: Dana Mackenzie is an American mathematician-turned-science writer known for making complex topics in mathematics and computer science accessible to general audiences.
-
A.
David C. Acheson
David C. Acheson is an American lawyer and former government official who served on the Rogers Commission investigating the Space Shuttle Challenger disaster.
-
B.
Neil Hagerty
Neil Hagerty is an American guitarist, songwriter, and producer best known for his work in the experimental rock band Royal Trux and his subsequent solo projects.
-
C.
Graham Waterston
Graham Waterston is an American filmmaker and the son of acclaimed actor Sam Waterston.
-
D.
Stephen Dougherty
Stephen Dougherty is an American entrepreneur best known as a co-founder of the office supply retail chain Office Depot.
-
E.
Ian M. Stewart
Ian M. Stewart is a television and live-event producer known for overseeing large-scale broadcast productions, including NBC’s musical specials.
- F. None of above. chosen
Provenance (2 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_69d8b90dba6481908e119eb9aa4ca0cb |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e0d610f88190b4f69b1c433ea6b1 |
completed | April 19, 2026, 2:04 p.m. |
Created at: April 10, 2026, 10:31 a.m.