| human | Q5 |
| P7902 | Deutsche Biographie (GND) ID | 1043132295 |
| P6394 | ELNET ID | a11210485 |
| P2600 | Geni.com profile ID | 6000000008271360352 |
| P227 | GND ID | 1043132295 |
| P2671 | Google Knowledge Graph ID | /g/12pgcl29t |
| P213 | ISNI | 0000000418430885 |
| P1695 | NLP ID (old) | a0000003077878 |
| P1207 | NUKAT ID | n2013048820 |
| P7293 | PLWABN ID | 9810657070605606 |
| P214 | VIAF ID | 305221732 |
| P10832 | WorldCat Entities ID | E39PBJy4dDXtcwm3htmpgBV9jC |
| P1477 | birth name | Jerzy Bonifacy Edward Kapliński | |
| P40 | child | Jaan Kaplinski | Q467482 |
| P27 | country of citizenship | Poland | Q36 |
| P69 | educated at | University of Warsaw | Q144488 |
| Jagiellonian University | Q189441 | ||
| P108 | employer | University of Tartu | Q204181 |
| P734 | family name | Kaplinski | Q21510692 |
| Kaplinski | Q21510692 | ||
| Kaplinski | Q21510692 | ||
| P735 | given name | Jerzy | Q17536409 |
| Jerzy | Q17536409 | ||
| P1412 | languages spoken, written or signed | Polish | Q809 |
| Estonian | Q9072 | ||
| P106 | occupation | translator | Q333634 |
| linguist | Q14467526 | ||
| P21 | sex or gender | male | Q6581097 |
| P26 | spouse | Nora Kaplinski | Q16408165 |