(P218)
English
ISO 639-1 code
2-letter identifier for language or family of languages defined in ISO 639-1 standard
- iso 639-1
- ISO639-1
- iso639-1
- ISO language code (2 letter)
Data type
External identifier
Statements
^https?:\/\/id\.loc\.gov\/vocabulary\/iso639-1\/([a-z]{2})\.html
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http://id.loc.gov/vocabulary/iso639-1/$1.rdf
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[a-z]{2}
2 lowercase letters (English)
2 kleingeschriebene Buchstaben (German)
deux lettres minuscules (French)
du minusklaj literoj (Esperanto)
due lettere minuscole (Italian)
2个小写字母 (Simplified Chinese)
2個小寫字母 (Traditional Chinese)
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Constraints
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