</ext-000054204#foaf:Person> <http://xmlns.com/foaf/0.1/focus> </ext-000054204#foaf:Person> .
</ext-000054204#foaf:Person> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
</person/ext-000054204> <http://schema.org/givenName> "Richard"@fr .
</ext-000054204#foaf:Person> <http://xmlns.com/foaf/0.1/name> "Richard Ledermann" .
</ext-000034091#Expression> <http://data.bnf.fr/vocabulary/roles/r70> </ext-000054204#foaf:Person> .
</ext-000054204#foaf:Person> <http://purl.org/dc/terms/modified> "2016-07-25" .
</article/ext-000034091> <http://schema.org/author> </person/ext-000054204> .
</ext-000054204#foaf:Person> <http://purl.org/dc/terms/created> "2016-07-25" .
</ext-000054204#foaf:Person> <http://xmlns.com/foaf/0.1/page> </person/ext-000054204> .
</ext-000054204#foaf:Person> <http://xmlns.com/foaf/0.1/familyName> "Ledermann" .
</ext-000034091#Expression> <http://id.loc.gov/vocabulary/relators/aut> </ext-000054204#foaf:Person> .
</person/ext-000054204> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Person> .
</ext-000054204#foaf:Person> <http://www.w3.org/2004/02/skos/core#prefLabel> "Ledermann, Richard"@fr .
</ext-000034091#Expression> <http://purl.org/dc/terms/creator> </ext-000054204#foaf:Person> .
</person/ext-000054204> <http://schema.org/familyName> "Ledermann"@fr .
</ext-000054204#foaf:Person> <http://xmlns.com/foaf/0.1/givenName> "Richard" .