All Source Checks
confirmed99% confidence
1 evidence check
Last checked: 3/26/2026
The source text explicitly states 'country United States' in the Wikidata entry for the Alfred P. Sloan Foundation (Q1200258). This directly confirms the claim that the Alfred P. Sloan Foundation's country is the United States. The statement is supported by a reference to GRID ID grid.453006.4.
Evidence — 1 source, 1 check
www.wikidata.org/wiki/Q1200258(1 check)
confirmed99%primaryHaiku 4.5 · 3/26/2026
Found: country United States 1 reference GRID ID grid.453006.4 retrieved 2 June 2020
Note: The source text explicitly states 'country United States' in the Wikidata entry for the Alfred P. Sloan Foundation (Q1200258). This directly confirms the claim that the Alfred P. Sloan Foundation's country is the United States. The statement is supported by a reference to GRID ID grid.453006.4.
Debug info
Record type: fact
Record ID: nfenjDHumA