The date corpus
2328 entries of real-world date strings with the TimeSpan each should produce, run against the current parser
(2302 pass). verified entries are checked in CI; proposed entries await human review.
Sources and licences are on the about page.
2328 matching; showing 100 from 201.
| Input | Expected | Parser | Status | Tags |
|---|---|---|---|---|
| 1904 or 1905 rel-020 · default |
[1904,1905] [1904,1905] parsed |
pass | verified | relation disjunction |
| 1904 or 1905 or 1906 rel-021 · default |
[1904,1905,1906] parsed |
pass | verified | relation disjunction |
| c. 1850 rel-022 · default |
1850~ 1850~ parsed |
pass | verified | relation circa |
| circa 1850 rel-023 · default |
1850~ parsed |
pass | verified | relation circa word |
| about 1850 rel-024 · default |
1850~ parsed |
pass | verified | relation circa word |
| approximately 1850 rel-025 · default |
1850~ parsed |
pass | verified | relation circa word |
| 1850? rel-026 · default |
1850? parsed |
pass | verified | relation uncertain |
| probably 1850 rel-027 · default |
1850? parsed |
pass | verified | relation uncertain word |
| c. 1850? rel-028 · default |
1850% parsed |
pass | verified | relation circa uncertain |
| n.d. rel-029 · default |
undated undated |
pass | verified | relation undated |
| undated rel-030 · default |
undated | pass | verified | relation undated |
| s.d. rel-031 · default |
undated | pass | verified | relation undated latin |
| no date rel-032 · default |
undated | pass | verified | relation undated |
rel-033 · default |
unparsed | pass | verified | relation empty |
| ? rel-034 · default |
unparsed | pass | verified | relation uncertain no-date |
| Winter 1945 rel-035 · default |
1945-24 1945-24 parsed |
pass | verified | relation season |
| Spring 1890 rel-036 · default |
1890-21 parsed |
pass | verified | relation season |
| 1985-04-12 edtf-l0-01 · default |
1985-04-12 parsed |
pass | proposed | edtf imported level0 date |
| 1985-04 edtf-l0-02 · default |
1985-04 parsed |
pass | proposed | edtf imported level0 month |
| 1985 edtf-l0-03 · default |
1985 parsed |
pass | proposed | edtf imported level0 year |
| 1985-04-12T23:20:30 edtf-l0-04 · default |
1985-04-12 parsed |
pass | proposed | edtf imported level0 time |
| 1985-04-12T23:20:30Z edtf-l0-05 · default |
1985-04-12 parsed |
pass | proposed | edtf imported level0 time |
| 1964/2008 edtf-l0-06 · default |
1964/2008 parsed |
pass | proposed | edtf imported level0 interval |
| 2004-06/2006-08 edtf-l0-07 · default |
2004-06/2006-08 parsed |
pass | proposed | edtf imported level0 interval |
| 2004-02-01/2005-02-08 edtf-l0-08 · default |
2004-02-01/2005-02-08 parsed |
pass | proposed | edtf imported level0 interval |
| 2004-02-01/2005-02 edtf-l0-09 · default |
2004-02-01/2005-02 parsed |
pass | proposed | edtf imported level0 interval mixed-precision |
| 2004-02-01/2005 edtf-l0-10 · default |
2004-02-01/2005 parsed |
pass | proposed | edtf imported level0 interval mixed-precision |
| 2005/2006-02 edtf-l0-11 · default |
2005/2006-02 parsed |
pass | proposed | edtf imported level0 interval mixed-precision |
| Y170000002 edtf-l1-01 · default |
Y170000002 parsed |
pass | proposed | edtf imported level1 big-year |
| Y-170000002 edtf-l1-02 · default |
Y-170000002 parsed |
pass | proposed | edtf imported level1 big-year bce |
| 2001-21 edtf-l1-03 · default |
2001-21 parsed |
pass | proposed | edtf imported level1 season |
| 1984? edtf-l1-04 · default |
1984? parsed |
pass | proposed | edtf imported level1 uncertain |
| 2004-06~ edtf-l1-05 · default |
2004-06~ parsed |
pass | proposed | edtf imported level1 approximate |
| 2004-06-11% edtf-l1-06 · default |
2004-06-11% parsed |
pass | proposed | edtf imported level1 approximate uncertain |
| 201X edtf-l1-07 · default |
201X parsed |
pass | proposed | edtf imported level1 unspecified |
| 20XX edtf-l1-08 · default |
20XX parsed |
pass | proposed | edtf imported level1 unspecified |
| 2004-XX edtf-l1-09 · default |
2004 parsed |
pass | proposed | edtf imported level1 unspecified month |
| 1985-04-XX edtf-l1-10 · default |
1985 parsed |
pass | proposed | edtf imported level1 unspecified day |
| 1985-XX-XX edtf-l1-11 · default |
1985 parsed |
pass | proposed | edtf imported level1 unspecified |
| 1985/.. edtf-l1-12 · default |
1985/.. parsed |
pass | proposed | edtf imported level1 interval open |
| ../1985-04-12 edtf-l1-13 · default |
../1985-04-12 parsed |
pass | proposed | edtf imported level1 interval open |
| ../1985-04 edtf-l1-14 · default |
../1985-04 parsed |
pass | proposed | edtf imported level1 interval open |
| ../1985 edtf-l1-15 · default |
../1985 parsed |
pass | proposed | edtf imported level1 interval open |
| 1985-04-12/ edtf-l1-16 · default |
1985-04-12/.. parsed |
pass | proposed | edtf imported level1 interval unknown-end |
| 1985-04/ edtf-l1-17 · default |
1985-04/.. parsed |
pass | proposed | edtf imported level1 interval unknown-end |
| 1985/ edtf-l1-18 · default |
1985/.. parsed |
pass | proposed | edtf imported level1 interval unknown-end |
| /1985-04-12 edtf-l1-19 · default |
../1985-04-12 parsed |
pass | proposed | edtf imported level1 interval unknown-start |
| /1985-04 edtf-l1-20 · default |
../1985-04 parsed |
pass | proposed | edtf imported level1 interval unknown-start |
| /1985 edtf-l1-21 · default |
../1985 parsed |
pass | proposed | edtf imported level1 interval unknown-start |
| -1985 edtf-l1-22 · default |
../1985 parsed |
pass | proposed | edtf imported level1 negative-year |
| Y17E7 edtf-l2-01 · default |
unparsed | pass | proposed | edtf imported level2 exponential-year |
| 1950S2 edtf-l2-02 · default |
195X parsed |
pass | proposed | edtf imported level2 significant-digits |
| 2001-34 edtf-l2-03 · default |
2001/2034 parsed |
pass | proposed | edtf imported level2 sub-year |
| [1667,1668,1670..1672] edtf-l2-04 · default |
[1667,1668,1670/1672] parsed |
pass | proposed | edtf imported level2 set |
| [..1760-12-03] edtf-l2-05 · default |
../1760-12-03 parsed |
pass | proposed | edtf imported level2 set open |
| [1760-12..] edtf-l2-06 · default |
1760-12/.. parsed |
pass | proposed | edtf imported level2 set open |
| [1760-01,1760-02,1760-12..] edtf-l2-07 · default |
[1760-01,1760-02,1760-12/..] parsed |
pass | proposed | edtf imported level2 set open |
| [1667,1760-12] edtf-l2-08 · default |
[1667,1760-12] parsed |
pass | proposed | edtf imported level2 set |
| [..1984] edtf-l2-09 · default |
../1984 parsed |
pass | proposed | edtf imported level2 set open |
| {1667,1668,1670..1672} edtf-l2-10 · default |
1667/1672 parsed |
pass | proposed | edtf imported level2 set all-members |
| {1960,1961-12} edtf-l2-11 · default |
1960/1961-12 parsed |
pass | proposed | edtf imported level2 set all-members |
| {..1984} edtf-l2-12 · default |
../1984 parsed |
pass | proposed | edtf imported level2 set all-members |
| 2004-06-11% edtf-l2-13 · default |
2004-06-11% parsed |
pass | proposed | edtf imported level2 qualification |
| 2004-06~-11 edtf-l2-14 · default |
2004 parsed |
pass | proposed | edtf imported level2 qualification component |
| 2004?-06-11 edtf-l2-15 · default |
2004? parsed |
pass | proposed | edtf imported level2 qualification component |
| ?2004-06-~11 edtf-l2-16 · default |
2004 parsed |
pass | proposed | edtf imported level2 qualification component |
| 2004-%06-11 edtf-l2-17 · default |
2004 parsed |
pass | proposed | edtf imported level2 qualification component |
| 156X-12-25 edtf-l2-18 · default |
156X parsed |
pass | proposed | edtf imported level2 unspecified partial |
| 15XX-12-25 edtf-l2-19 · default |
15XX parsed |
pass | proposed | edtf imported level2 unspecified partial |
| XXXX-12-XX edtf-l2-20 · default |
unparsed | pass | proposed | edtf imported level2 unspecified partial |
| 1XXX-XX edtf-l2-21 · default |
1XXX parsed |
pass | proposed | edtf imported level2 unspecified partial |
| 1XXX-12 edtf-l2-22 · default |
1XXX parsed |
pass | proposed | edtf imported level2 unspecified partial |
| 1984-1X edtf-l2-23 · default |
1984 parsed |
pass | proposed | edtf imported level2 unspecified partial |
| 2004-06-~01/2004-06-~20 edtf-l2-24 · default |
2004 parsed |
pass | proposed | edtf imported level2 interval component |
| 2004-06-XX/2004-07-03 edtf-l2-25 · default |
2004 parsed |
pass | proposed | edtf imported level2 interval unspecified |
| Y-17E7 edtf-l2-26 · default |
unparsed | pass | proposed | edtf imported level2 exponential-year bce |
| Y171010000S3 edtf-l2-27 · default |
unparsed | pass | proposed | edtf imported level2 significant-digits |
| 1985-04-12T23:20:30[+04:00] edtf-l2-28 · default |
1985-04-12 parsed |
pass | proposed | edtf imported level2 time |
| Italian artist, 15th century ulan-001 · default |
parsed | pass | proposed | ulan prose imported century |
| Dutch artist, 15th century ulan-002 · default |
parsed | pass | proposed | ulan prose imported century |
| Italian painter, active 1451-1473 ulan-003 · default |
parsed | pass | proposed | ulan prose imported range floruit |
| German artist, 15th/16th century ulan-004 · default |
parsed | pass | proposed | ulan prose imported range century |
| French illuminator, active mid-15th century ulan-005 · default |
parsed | pass | proposed | ulan prose imported century band floruit |
| French illuminator act. mid 15th century ulan-006 · default |
parsed | pass | proposed | ulan prose imported century band |
| Spanish artist, 15th century ulan-007 · default |
parsed | pass | proposed | ulan prose imported century |
| German artist, 15th century ulan-008 · default |
parsed | pass | proposed | ulan prose imported century |
| artist ca. 1400-1467 ulan-009 · default |
parsed | pass | proposed | ulan prose imported circa range |
| German sculptor, 1400-1467 ulan-010 · default |
parsed | pass | proposed | ulan prose imported range |
| German sculptor, born 1400 ulan-011 · default |
parsed | pass | proposed | ulan prose imported lifecycle |
| German painter, 1400-1467 ulan-012 · default |
parsed | pass | proposed | ulan prose imported range |
| artist, 15th century-1499 ulan-013 · default |
century 15/1499 1400/1499 parsed |
pass | proposed | ulan prose imported century |
| Italian painter, 1400-1445 ulan-014 · default |
parsed | pass | proposed | ulan prose imported range |
| Italian painter, 1400-1447 ulan-015 · default |
parsed | pass | proposed | ulan prose imported range |
| German painter, ca. 1440-after 1470 ulan-016 · default |
parsed | pass | proposed | ulan prose imported circa |
| German artist, op.1430-m.1462 ulan-017 · default |
parsed | pass | proposed | ulan prose imported |
| German painter, active 1430, died 1462 ulan-018 · default |
parsed | pass | proposed | ulan prose imported floruit lifecycle |
| German artist, active 1430, died 1462 ulan-019 · default |
parsed | pass | proposed | ulan prose imported floruit lifecycle |
| artist, 1400-1473 ulan-020 · default |
parsed | pass | proposed | ulan prose imported range |
| Italian architect, 1400-1473 ulan-021 · default |
parsed | pass | proposed | ulan prose imported range |
| Italian painter, 16th century ulan-022 · default |
parsed | pass | proposed | ulan prose imported century |