Statements (10)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:dateOfBirth |
1892
|
| gptkbp:dateOfDeath |
1979
|
| gptkbp:nationality |
Polish
|
| gptkbp:notableWork |
hydrological studies in Poland
|
| gptkbp:occupation |
gptkb:hydrologist
gptkb:engineer |
| gptkbp:bfsParent |
gptkb:Wanda_Krahelska-Filipowicz
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Jan Krahelski
|