Table for the 4 triples with object "Folkersma" sorted by label
| Subject | Predicate |
|---|---|
| mdb:Folkersma, Hindrik | mdb:achternaam |
| mdb:Folkersma, Hindrik Jacobs | mdb:achternaam |
| mdb:Folkersma, Hindrik Jakobs (uit Veendam (NL)) | mdb:achternaam |
| mdb:Folkersma, Jacob | mdb:achternaam |