Wikidata:Property proposal/Documenta Catholica Omnia author ID

Description	identifier for an author in Documenta Catholica Omnia digital library
Represents	Documenta Catholica Omnia (Q11813426)
Data type	External identifier
Domain	author (Q482980)
Allowed values	\d{2}_\d{2}_\d{4}-\d{4}-_\w_\w
Example 1	Ticonius (Q1121669) → 30_10_0350-0450-_Tichonius_Afer
Example 2	Braulio of Zaragoza (Q849117) → 30_10_0646-0646-_Braulio_Caesaraugustiani_Episcopus
Example 3	Symeon the Metaphrast (Q439491) → 30_20_0950-1050-_Symeon_Metaphrastes
External links	Use in sister projects: [ar] • [de] • [en] • [es] • [fr] • [he] • [it] • [ja] • [ko] • [nl] • [pl] • [pt] • [ru] • [sv] • [vi] • [zh] • [commons] • [species] • [wd] • [en.wikt] • [fr.wikt].
Planned use	Mix'n'match (note: please import only pages starting with "20" or "30", not the others!)
Number of IDs in source	about 2000
Expected completeness	eventually complete (Q21873974)
Formatter URL	http://www.documentacatholicaomnia.eu/$1.html

WikiProject Books has more than 50 participants and couldn't be pinged. Please post on the WikiProject's talk page instead. Contains a great amount of Greek and Latin christian (and also some pagan) texts. --Epìdosis 08:44, 12 July 2019 (UTC)[reply]

Strong support. Ivanhercaz (Talk) 09:45, 12 July 2019 (UTC)[reply]
Comment. Epìdosis, I added a regular expression to the allowed values. Probably it might me improved, but this one work at least with the given examples. Regards, Ivanhercaz (Talk) 10:00, 12 July 2019 (UTC)[reply]
Support Ayack (talk) 13:05, 12 July 2019 (UTC)[reply]
Support: sounds excellent. Nomen ad hoc (talk) 16:35, 12 July 2019 (UTC).[reply]
Support - PKM (talk) 19:38, 12 July 2019 (UTC)[reply]
Support David (talk) 05:20, 13 July 2019 (UTC)[reply]
Support --Trade (talk) 21:42, 14 July 2019 (UTC)[reply]