Mark Anthony Rometty
E389299
Mark Anthony Rometty is the husband of former IBM CEO Ginni Rometty and is known primarily in connection with her public and professional life.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mark Anthony Rometty canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3752877 — 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 Anthony Rometty Context triple: [Ginni Rometty, spouse, Mark Anthony Rometty]
-
A.
Ginni Rometty
Ginni Rometty is an American business executive best known for serving as the first female CEO of IBM, where she led the company’s strategic shift toward cloud computing and artificial intelligence.
-
B.
Rick Fedrizzi
Rick Fedrizzi is an environmental advocate and business leader best known as a co-founder and longtime CEO of the U.S. Green Building Council, where he helped popularize green building standards such as LEED.
-
C.
Jeff Immelt
Jeff Immelt is an American business executive best known for serving as the CEO and chairman of General Electric from 2001 to 2017.
-
D.
Satya Nadella
Satya Nadella is an Indian-American business executive who serves as the CEO and chairman of Microsoft, known for steering the company’s transformation toward cloud computing and AI.
-
E.
Mark Hurd (former)
Mark Hurd was an American technology executive best known for serving as CEO of Hewlett-Packard and later as co-CEO of Oracle Corporation.
- 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 Anthony Rometty Target entity description: Mark Anthony Rometty is the husband of former IBM CEO Ginni Rometty and is known primarily in connection with her public and professional life.
-
A.
Ginni Rometty
Ginni Rometty is an American business executive best known for serving as the first female CEO of IBM, where she led the company’s strategic shift toward cloud computing and artificial intelligence.
-
B.
Rick Fedrizzi
Rick Fedrizzi is an environmental advocate and business leader best known as a co-founder and longtime CEO of the U.S. Green Building Council, where he helped popularize green building standards such as LEED.
-
C.
Jeff Immelt
Jeff Immelt is an American business executive best known for serving as the CEO and chairman of General Electric from 2001 to 2017.
-
D.
Satya Nadella
Satya Nadella is an Indian-American business executive who serves as the CEO and chairman of Microsoft, known for steering the company’s transformation toward cloud computing and AI.
-
E.
Mark Hurd (former)
Mark Hurd was an American technology executive best known for serving as CEO of Hewlett-Packard and later as co-CEO of Oracle Corporation.
- F. None of above. chosen
Statements (7)
| Predicate | Object |
|---|---|
| instanceOf | human ⓘ |
| connectedTo | IBM ⓘ |
| maritalStatus | married ⓘ |
| name | Mark Anthony Rometty ⓘ |
| notableFor | being the husband of former IBM CEO Ginni Rometty ⓘ |
| relativeByMarriage |
Virginia M. Rometty
ⓘ
linked to:
Ginni Rometty
|
| spouse | Ginni Rometty ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Mark Anthony Rometty Description of subject: Mark Anthony Rometty is the husband of former IBM CEO Ginni Rometty and is known primarily in connection with her public and professional life.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.