<http://worldcat.org/entity/person/id/2640508790> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Person> .
<http://worldcat.org/entity/person/id/2640508790> <http://schema.org/name> "Ralph Sigwald"@en .
<http://worldcat.org/entity/person/id/2640508790> <http://schema.org/sameAs> <http://id.loc.gov/authorities/names/n2001066710> .
<http://worldcat.org/entity/person/id/2640508790> <http://schema.org/sameAs> <http://viaf.org/viaf/48574636> .
<http://worldcat.org/entity/person/id/2640508790> <http://schema.org/sameAs> <http://isni.org/isni/0000000046723467> .
<http://worldcat.org/entity/person/id/2640508790> <http://schema.org/givenName> "Ralph"@en .
<http://worldcat.org/entity/person/id/2640508790> <http://schema.org/familyName> "Sigwald"@en .
<http://experiment.worldcat.org/entity/person/data/2640508790.nt> <http://rdfs.org/ns/void#inDataset> <http://purl.oclc.org/dataset/WorldCat/Person> .
<http://experiment.worldcat.org/entity/person/data/2640508790.nt> <http://schema.org/about> <http://worldcat.org/entity/person/id/2640508790> .