Mark Mader
E1592086
UNEXPLORED
Mark Mader is a technology executive best known as the longtime CEO who led Smartsheet from a startup into a publicly traded work management and collaboration platform company.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mark Mader canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T23348036 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mark Mader Context triple: [Smartsheet Inc., foundedBy, Mark Mader]
-
A.
Michael Nolin
Michael Nolin is an American film producer best known for his work on the acclaimed music drama "Mr. Holland's Opus."
-
B.
Matty Malneck
Matty Malneck was an American jazz violinist, songwriter, and bandleader known for his work in the swing era and contributions to film and popular music.
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C.
Wayne Messmer
Wayne Messmer is an American singer and longtime Chicago sports announcer best known for his powerful renditions of "The Star-Spangled Banner" at Chicago Blackhawks games.
-
D.
Michael Malarkey
Michael Malarkey is a British-American actor and musician best known for his roles in television series such as The Vampire Diaries and historical dramas.
-
E.
Jeff Jagodzinski
Jeff Jagodzinski is an American football coach best known for his tenure as head coach at Boston College and his extensive experience as an offensive coach in both college football and the NFL.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mark Mader Target entity description: Mark Mader is a technology executive best known as the longtime CEO who led Smartsheet from a startup into a publicly traded work management and collaboration platform company.
-
A.
Michael Nolin
Michael Nolin is an American film producer best known for his work on the acclaimed music drama "Mr. Holland's Opus."
-
B.
Matty Malneck
Matty Malneck was an American jazz violinist, songwriter, and bandleader known for his work in the swing era and contributions to film and popular music.
-
C.
Wayne Messmer
Wayne Messmer is an American singer and longtime Chicago sports announcer best known for his powerful renditions of "The Star-Spangled Banner" at Chicago Blackhawks games.
-
D.
Michael Malarkey
Michael Malarkey is a British-American actor and musician best known for his roles in television series such as The Vampire Diaries and historical dramas.
-
E.
Jeff Jagodzinski
Jeff Jagodzinski is an American football coach best known for his tenure as head coach at Boston College and his extensive experience as an offensive coach in both college football and the NFL.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.