371 

   371 

   372 contributor.content =

   372 contributor.content =

   373    (((firstname, secondname?)?, lastname) | label),

   373    (((firstname, secondname?)?, lastname) | label),

   374    address?,

   374    address?,

   375    link?,

   375    link?,

   377 

   377 

   378 # ~~~~~~ firstname, secondname, lastname, label

   378 # ~~~~~~ firstname, secondname, lastname, label

   379 firstname = element firstname { firstname.content }

   379 firstname = element firstname { firstname.content }

   380 secondname = element secondname { secondname.content }

   380 secondname = element secondname { secondname.content }

   381 lastname = element lastname { lastname.content }

   381 lastname = element lastname { lastname.content }