tripleset: Alan Shepard WAS_A_CREW_MEMBER_OF Apollo 14
tripleset: Alan Shepard DATE_OF_RETIREMENT "1974-08-01"
target: Apollo 14 crew member Alan Shepard retired on the first of August, 1974.
references: Apollo 14 crew member Alan Shepard retired on the first of August, 1974. Alan Shepard, who served as a crew member of Apollo 14, retired 1974-08-01.