Triple
T21496124
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexander G. Cattell |
E530355
|
entity |
| Predicate | boardMemberOf |
P10
|
FINISHED |
| Object | United States Centennial Commission |
—
|
NE NERFINISHED |
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: United States Centennial Commission | Statement: [Alexander G. Cattell, boardMemberOf, United States Centennial Commission]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Centennial Commission Context triple: [Alexander G. Cattell, boardMemberOf, United States Centennial Commission]
-
A.
United States Centennial Commission
chosen
The United States Centennial Commission was a federal body created to plan and oversee the nation’s official celebrations and international exhibition marking the 100th anniversary of American independence in 1876.
-
B.
federal Centennial Commission
The federal Centennial Commission was a Canadian government body established to plan, fund, and coordinate nationwide celebrations and legacy projects marking the 100th anniversary of Confederation in 1967.
-
C.
National Historical Commission
The National Historical Commission is the former name of the Philippine government agency now known as the National Historical Commission of the Philippines, which is responsible for preserving and promoting the nation’s history and heritage.
-
D.
U.S. Commission of Fine Arts
The U.S. Commission of Fine Arts is a federal advisory body that reviews and guides the design and aesthetics of architecture, public spaces, and monuments in the nation’s capital and certain historic areas.
-
E.
National Heritage Institute
The National Heritage Institute is a Czech government organization responsible for the protection, conservation, and management of the country’s most significant cultural and historical monuments.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0c45bd15481909fba5910765cdda2 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9ea582d9c8190b95ff6e1b8179b81 |
completed | April 23, 2026, 9:46 a.m. |
Created at: April 16, 2026, 6:23 p.m.