| http://ldf.fi/schema/lssc/has_time | 1622-05-10 |
| http://ldf.fi/schema/lssc/in_tie | Groot, Hugo de <-> Reigersberch, Nicolaas |
| http://ldf.fi/schema/lssc/is_related_to | Transcription (ePistolarium, CKCC project, Huygens ING, The Hague) |
| http://ldf.fi/schema/lssc/iworkId | 912287 |
| http://ldf.fi/schema/lssc/originalCalendar | Gregorian |
| http://ldf.fi/schema/lssc/source | Groot, Hugo de |
| http://ldf.fi/schema/lssc/was_addressed_to | Groot, Hugo de, 1583-1645 |
| http://ldf.fi/schema/lssc/was_sent_from | The Hague |
| http://ldf.fi/schema/lssc/was_sent_to | Paris |
| http://www.w3.org/1999/02/22-rdf-syntax-ns#type | Letter |
| http://www.w3.org/2000/01/rdf-schema#comment | groo001/0753 |
| http://www.w3.org/2002/07/owl#sameAs | http://emlo.bodleian.ox.ac.uk/id/fbf2e147-12ca-4bb0-843e-13773744fe99 |
| http://www.w3.org/2004/02/skos/core#prefLabel | 1622 May 10: Reigersberch, Nicolaas, 1584-1654 (The Hague, South Holland, Netherlands) to Groot, Hugo de, 1583-1645 (Paris, Île-de-France, France) |