Open Library ID (openlibid)

Identifier for a work ("W"), edition ("M") or author ("A") for book data of the Internet Archive


Type	datatype
Wikidata property	P648
Regular expression	OL[1-9]\d*[AMW]
Sources	wikipedia https://en.wikipedia.org/wiki/Open_Library wikidata https://www.wikidata.org/wiki/Property:P648
Classification	Classification	identifier
Categories	objectids (Objects identifiers)
Languages	common (Common to most languages)
Examples	OL36858W (Twenty Years After) OL3156833A (Anton Chekhov)