Martin O’Malley

E32666

American politician Democratic Party politician human

Martin O’Malley is an American Democratic politician and former governor of Maryland who ran for his party’s presidential nomination in 2016.

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All labels observed (2)

Label	Occurrences
Martin O'Malley	8
Martin O’Malley canonical	3

How this entity was disambiguated

This entity first appeared as the object of triple T241784 — 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: Martin O’Malley
Context triple: [Hillary Clinton 2016 presidential campaign, primaryOpponent, Martin O’Malley]

A. Deval Patrick
Deval Patrick is an American politician, lawyer, and former two-term Democratic governor of Massachusetts who was the state's first African American governor.
B. Benjamin A. Smith II
Benjamin A. Smith II was a Massachusetts politician and close friend of the Kennedy family who briefly served in the U.S. Senate before being succeeded by Edward M. Kennedy.
C. Pat Quinn
Pat Quinn was a highly respected Canadian NHL coach and executive known for leading multiple teams to deep playoff runs and coaching Team Canada to international success.
D. John E. Sununu
John E. Sununu is an American politician and engineer who served as a U.S. Representative and later as a U.S. Senator from New Hampshire.
E. John H. Sununu
John H. Sununu is an American engineer and Republican politician best known for serving as governor of New Hampshire and White House Chief of Staff under President George H. W. Bush.
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: Martin O’Malley
Target entity description: Martin O’Malley is an American Democratic politician and former governor of Maryland who ran for his party’s presidential nomination in 2016.

A. Deval Patrick
Deval Patrick is an American politician, lawyer, and former two-term Democratic governor of Massachusetts who was the state's first African American governor.
B. Benjamin A. Smith II
Benjamin A. Smith II was a Massachusetts politician and close friend of the Kennedy family who briefly served in the U.S. Senate before being succeeded by Edward M. Kennedy.
C. Pat Quinn
Pat Quinn was a highly respected Canadian NHL coach and executive known for leading multiple teams to deep playoff runs and coaching Team Canada to international success.
D. John E. Sununu
John E. Sununu is an American politician and engineer who served as a U.S. Representative and later as a U.S. Senator from New Hampshire.
E. John H. Sununu
John H. Sununu is an American engineer and Republican politician best known for serving as governor of New Hampshire and White House Chief of Staff under President George H. W. Bush.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	American politician ⓘ Democratic Party politician ⓘ human ⓘ
announcedCandidacyFor	President of the United States ⓘ
candidateIn	2016 Democratic Party presidential primaries ⓘ
chairpersonOf	Democratic Governors Association ⓘ
countryOfCitizenship	United States of America ⓘ
dateOfBirth	1963-01-18 ⓘ
educatedAt	Catholic University of America Columbus School of Law ⓘ surface form: The Catholic University of America University of Maryland School of Law ⓘ
endTime	2007-01-17 ⓘ 2015-01-21 ⓘ
familyName	O'Malley ⓘ
fieldOfWork	public administration ⓘ urban policy ⓘ
gender	male ⓘ
genre	folk rock ⓘ
givenName	Martin ⓘ
hasPart	band O'Malley's March ⓘ
instrument	guitar ⓘ vocals ⓘ
knownFor	data-driven governance approaches ⓘ
memberOf	Democratic Governors Association ⓘ
name	Martin O’Malley self-link ⓘ surface form: Martin O'Malley
notableFor	advocacy for immigration reform ⓘ criminal justice and policing reforms in Baltimore ⓘ support for increasing the minimum wage in Maryland ⓘ support for same-sex marriage in Maryland ⓘ
notableWork	implementation of CitiStat in Baltimore ⓘ
numberOfChildren	4 ⓘ
occupation	lawyer ⓘ musician ⓘ politician ⓘ
officeHeld	Governor of Maryland ⓘ Mayor of Baltimore ⓘ Member of the Baltimore City Council ⓘ
placeOfBirth	Washington, D.C. ⓘ
politicalParty	Democratic Party ⓘ
positionHeld	61st Governor of Maryland ⓘ Baltimore City Council member ⓘ Mayor of Baltimore ⓘ
religion	Roman Catholicism ⓘ
residence	Baltimore ⓘ surface form: Baltimore, Maryland
spouse	Katie O'Malley ⓘ
startTime	1999-12-07 ⓘ 2007-01-17 ⓘ
stateRepresented	Maryland ⓘ
twitterUsername	MartinOMalley ⓘ

How these facts were elicited

Referenced by (11)

Full triples — surface form annotated when it differs from this entity's canonical label.

Hillary Clinton 2016 presidential campaign → primaryOpponent → Martin O’Malley ⓘ

Martin O’Malley → name → Martin O’Malley self-link ⓘ

subject surface form: Martin O'Malley