<http://lod.ehri-project-test.eu/units/us-005578-irn503347/acquisitions/1> <https://www.ica.org/standards/RiC/ontology#hasActivityType> <http://lod.ehri-project-test.eu/ontology#AcquisitionType> .
<http://lod.ehri-project-test.eu/units/us-005578-irn503347/acquisitions/1> <https://www.ica.org/standards/RiC/ontology#generalDescription> "On 15 Aug. 1945, Janusz Schwieger in France wrote a letter to Leopold Infeld, a first cousin of the donor's father, Bernard Infield. Ms. Goldberg donated a copy to the United States Holocaust Memorial Museum in June 1992."@en .
<http://lod.ehri-project-test.eu/units/us-005578-irn503347/acquisitions/1> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <https://www.ica.org/standards/RiC/ontology#Activity> .