Douglas Engelbart (Wikipedia)

This source backs 18 claims across the atlas. As facts: 10 well-attested. As cited relationships: 2 holds. Plus 6 entities citing it as a general reference with no single fact or relationship attached.

Disposition By Topic

• Engineers, 12 claims: 5 well-attested, 2 holds, 5 general references.
• Sources, 4 claims: 4 well-attested.
• Inventions, 2 claims: 1 well-attested, 1 general references.