In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

People such as Louis Pasteur proved what is known as the germ theory of disease only after Semmelweis ' death .
Semmelweis 's practice earned widespread acceptance only years after his death , when Louis Pasteur developed the germ theory of disease , offering a theoretical explanation for Semmelweis 's findings .

An IATA airport code , is a three-letter code that can be used to identify airports .
An IATA airport code , also known as an IATA location identifier , IATA station code or simply a location identifier , is a three-letter code designating many airports and metropolitan areas around the world , defined by the International Air Transport Association ( IATA ) .

Long John Silver 's is a fast food restaurant that sells mainly seafood .
Long John Silver 's LLC ( also formerly known as Long John Silver 's Seafood Shop and sometimes abbreviated as LJS ) is an American fast food restaurant chain that specializes in seafood .