Triple
T5953685
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Geographical Ecology |
E132459
|
entity |
| Predicate | author |
P4
|
FINISHED |
| Object | Robert Helmer MacArthur |
E23758
|
NE FINISHED |
How this triple was built (2 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: Robert Helmer MacArthur | Statement: [Geographical Ecology, author, Robert Helmer MacArthur]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Helmer MacArthur Context triple: [Geographical Ecology, author, Robert Helmer MacArthur]
-
A.
Robert Helmer MacArthur
chosen
Robert Helmer MacArthur was an influential American ecologist best known for his pioneering work on island biogeography and the theory of species diversity.
-
B.
Hugh S. Johnson
Hugh S. Johnson was an American soldier, lawyer, and government official best known for directing President Franklin D. Roosevelt’s New Deal National Recovery Administration in the early 1930s.
-
C.
Charles MacArthur
Charles MacArthur was an American playwright and screenwriter best known for co-writing the classic play "The Front Page" and several successful Hollywood films.
-
D.
Arthur MacArthur Sr.
Arthur MacArthur Sr. was an American lawyer, Civil War officer, and politician who briefly served as the acting governor of Wisconsin.
-
E.
Arthur MacArthur Jr.
Arthur MacArthur Jr. was a U.S. Army general and Medal of Honor recipient who served as military governor of the Philippines and was the father of General Douglas MacArthur.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69c0086b05cc8190a8f36a96927a525c |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c039bef5c8819093f280b235a593b0 |
completed | March 22, 2026, 6:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0e3d77fb08190a24d319adc608df5 |
completed | March 23, 2026, 6:55 a.m. |
Created at: March 22, 2026, 4:02 p.m.