Kathryn D. Sullivan

E230505

NASA astronaut explorer geologist human scientist

Kathryn D. Sullivan is an American geologist, former NASA astronaut, and the first American woman to walk in space.

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All labels observed (2)

Label	Occurrences
Kathryn D. Sullivan canonical	14
Kathryn Sullivan	1

How this entity was disambiguated

This entity first appeared as the object of triple T2053973 — 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: Kathryn D. Sullivan
Context triple: [STS-41-G, crewMember, Kathryn D. Sullivan]

A. Eileen Collins
Eileen Collins is a retired NASA astronaut and former U.S. Air Force colonel who became the first woman to pilot and later command a Space Shuttle mission.
B. Sally K. Ride
Sally K. Ride was an American physicist and astronaut who became the first American woman in space and later served on high-level investigative panels into NASA shuttle disasters.
C. Shannon Lucid
Shannon Lucid is an American biochemist and NASA astronaut known for holding long-duration spaceflight records and serving on multiple Space Shuttle and Mir space missions.
D. Kathryn Scobee
Kathryn Scobee is the daughter of Francis R. Scobee, the NASA astronaut and commander of the Space Shuttle Challenger's final mission.
E. Kalpana Chawla
Kalpana Chawla was an Indian-born American astronaut and aerospace engineer who became the first woman of Indian origin in space and tragically died in the Space Shuttle Columbia disaster in 2003.
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: Kathryn D. Sullivan
Target entity description: Kathryn D. Sullivan is an American geologist, former NASA astronaut, and the first American woman to walk in space.

A. Eileen Collins
Eileen Collins is a retired NASA astronaut and former U.S. Air Force colonel who became the first woman to pilot and later command a Space Shuttle mission.
B. Sally K. Ride
Sally K. Ride was an American physicist and astronaut who became the first American woman in space and later served on high-level investigative panels into NASA shuttle disasters.
C. Shannon Lucid
Shannon Lucid is an American biochemist and NASA astronaut known for holding long-duration spaceflight records and serving on multiple Space Shuttle and Mir space missions.
D. Kathryn Scobee
Kathryn Scobee is the daughter of Francis R. Scobee, the NASA astronaut and commander of the Space Shuttle Challenger's final mission.
E. Kalpana Chawla
Kalpana Chawla was an Indian-born American astronaut and aerospace engineer who became the first woman of Indian origin in space and tragically died in the Space Shuttle Columbia disaster in 2003.
F. None of above. chosen

Statements (40)

Predicate	Object
instanceOf	NASA astronaut ⓘ explorer ⓘ geologist ⓘ human ⓘ scientist ⓘ
awardReceived	Astronaut Hall of Fame induction ⓘ linked to: U.S. Astronaut Hall of Fame NASA Distinguished Service Medal ⓘ NASA Space Flight Medal ⓘ Women in Aviation International Pioneer Hall of Fame induction ⓘ
countryOfCitizenship	United States of America ⓘ
educatedAt	Dalhousie University ⓘ University of California, Santa Cruz ⓘ
employer	NASA ⓘ NOAA ⓘ linked to: National Oceanic and Atmospheric Administration
familyName	Sullivan ⓘ
fieldOfWork	geology ⓘ oceanography ⓘ space exploration ⓘ
givenName	Kathryn ⓘ
hasActivity	Earth science policy ⓘ science communication ⓘ space exploration ⓘ
languageSpoken	English ⓘ
memberOf	NASA Astronaut Corps ⓘ
name	Kathryn D. Sullivan ⓘ
notableEvent	first American woman to perform a spacewalk on STS-41-G ⓘ
notableFor	being the first American woman to walk in space ⓘ
notableWork	leadership at NOAA on environmental monitoring and climate services ⓘ public outreach on Earth and space sciences ⓘ
occupation	astronaut ⓘ geologist ⓘ government official ⓘ oceanographer ⓘ
performed	spacewalk ⓘ
positionHeld	Administrator of the National Oceanic and Atmospheric Administration ⓘ Under Secretary of Commerce for Oceans and Atmosphere ⓘ
sexOrGender	female ⓘ
spaceMission	STS-31 ⓘ STS-41-G ⓘ STS-45 ⓘ