Triple
T2935065
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MacArthur Park Lake |
E79245
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Douglas MacArthur |
E1852
|
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: Douglas MacArthur | Statement: [MacArthur Park Lake, namedAfter, Douglas MacArthur]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Douglas MacArthur Context triple: [MacArthur Park Lake, namedAfter, Douglas MacArthur]
-
A.
Douglas MacArthur
chosen
Douglas MacArthur was a prominent American five-star general who played a leading role in the Pacific theater during World War II and later oversaw the Allied occupation of Japan.
-
B.
Malcolm MacArthur
Malcolm MacArthur was a son of American Civil War general and later U.S. President James A. Garfield’s wife, Mary Pinkney Hardy (Mollie) MacArthur.
-
C.
Malcolm MacArthur
Malcolm MacArthur was the son of Mary Pinkney Hardy MacArthur and part of the prominent MacArthur family connected to U.S. General Douglas MacArthur.
-
D.
MacArthur
MacArthur is a Scottish-origin surname notably borne by several prominent American military figures and public personalities.
-
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_69ad8b0fbab081908f6a61567c045d8d |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad983c84688190aa7ed5b8091fb140 |
completed | March 8, 2026, 3:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b108c5319481909d3e1a237c3f661e |
completed | March 11, 2026, 6:16 a.m. |
Created at: March 8, 2026, 2:56 p.m.