Triple
T7103626
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walter Brown Arena |
E165520
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Walter A. Brown |
E18293
|
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: Walter A. Brown | Statement: [Walter Brown Arena, namedAfter, Walter A. Brown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walter A. Brown Context triple: [Walter Brown Arena, namedAfter, Walter A. Brown]
-
A.
Walter A. Brown
chosen
Walter A. Brown was an American sports executive best known for helping establish the NBA and building the Boston Celtics into a championship franchise.
-
B.
George B. Schoellkopf
George B. Schoellkopf is a benefactor and namesake of Schoellkopf Field, recognized for his significant contributions to the institution associated with the stadium.
-
C.
Edward Mead Johnson
Edward Mead Johnson was an American businessman and co-founder of the healthcare company Johnson & Johnson, later known for establishing a major infant nutrition business.
-
D.
Roy D. Chapin
Roy D. Chapin was an American industrialist and co-founder of the Hudson Motor Car Company who served as U.S. Secretary of Commerce under President Herbert Hoover.
-
E.
Walter Francis Brown
Walter Francis Brown was an American illustrator and artist best known for his work on 19th-century books and periodicals, including providing illustrations for Mark Twain’s travel writings.
- 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_69c6887fcddc8190a5d58908f6dee590 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e58a0a2c819088e0c8874fb4491f |
completed | March 27, 2026, 8:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c79cad60788190bb2b17d1c3f8e1cc |
completed | March 28, 2026, 9:17 a.m. |
Created at: March 27, 2026, 2:42 p.m.