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.

27 matching; showing 27 from 1.

Input	Expected	Parser	Status	Tags
500 BC bce-001 · default	`-0499` -0499 parsed	pass	verified	bce year era
500 BCE bce-002 · default	`-0499` -0499 parsed	pass	verified	bce year era
500 B.C. bce-003 · default	`-0499` parsed	pass	verified	bce year era punctuated
1 BC bce-004 · default	`0000` parsed	pass	verified	bce year era year-zero
AD 79 bce-005 · default	`0079` 0079 parsed	pass	verified	bce year era era-first
79 CE bce-006 · default	`0079` parsed	pass	verified	bce year era
c. 2500 BCE bce-007 · default	`-2499~` -2499~ parsed	pass	verified	bce year era circa
5th century BC bce-008 · default	`century -5` -0499/-0400 parsed	pass	verified	bce century era
1st century BCE bce-009 · default	`century -1` -0099/0000 parsed	pass	verified	bce century era
late 5th century BC bce-010 · default	`late century -5` -0432/-0400 parsed	pass	verified	bce century era band
2nd millennium BC bce-011 · default	`millennium -2` -1999/-1000 parsed	pass	verified	bce millennium era
480-479 BC bce-012 · default	`-0479/-0478` -0479/-0478 parsed	pass	verified	bce range era shared-era
27 BC - AD 14 bce-013 · default	`-0026/0014` -0026/0014 parsed	pass	verified	bce range era era-boundary
ca. 450 - 400 BC bce-014 · default	`-0449~/-0399` -0449~/-0399 parsed	pass	verified	bce range era circa shared-era
4.5 billion years ago bce-015 · default	`4.5 Ga ago` Y-4549997974/Y-4449997974 parsed	pass	verified	bce deep-time
66 million years ago bce-016 · default	`66 Ma ago` parsed	pass	verified	bce deep-time
10,000 BP bce-017 · default	`10000 years BP` -8050 parsed	pass	verified	bce deep-time bp
c. 10 ka BP bce-018 · default	`10 ka BP~` parsed	pass	verified	bce deep-time bp circa
Late Pleistocene bce-019 · default	`period:periodo-late-pleistocene` parsed	pass	verified	bce deep-time named-period
0 AD bce-020 · default	`0000` parsed	pass	verified	bce year era year-zero
century -5 can-006 · default	-0499/-0400 parsed	pass	verified	canonical century bce
-0499 can-007 · default	parsed	pass	verified	canonical year bce
vers 500 av. J.-C. ml-fr-07 · multilingual	`-0499~` parsed	pass	verified	multilingual fr bce circa
500 v. Chr. ml-de-07 · multilingual	`-0499` parsed	pass	verified	multilingual de bce
Western Zhou per-018 · default	`period:western-zhou` -1045/-0770 parsed	pass	verified	named-period chinese dynasty bce
Y-170000002 edtf-l1-02 · default	`Y-170000002` parsed	pass	proposed	edtf imported level1 big-year bce
Y-17E7 edtf-l2-26 · default	unparsed	pass	proposed	edtf imported level2 exponential-year bce