Statements (53)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:database
|
| gptkbp:access |
free
|
| gptkbp:API |
RESTful API
|
| gptkbp:author |
over 2 million authors
|
| gptkbp:contains |
user reviews
out-of-print books works public domain books editions subject metadata author metadata book metadata borrowing links cover images digital book links in-print books readers' lists |
| gptkbp:dataSource |
gptkb:Amazon
gptkb:Library_of_Congress gptkb:WorldCat user contributions other libraries |
| gptkbp:editability |
crowdsourced
|
| gptkbp:founder |
gptkb:Aaron_Swartz
|
| gptkbp:hasFeature |
gptkb:user_account_system
public API create lists export data search by ISBN search by author search by title borrow eBooks add covers add subjects edit records link to Amazon link to Internet Archive scans link to WorldCat merge records read online track reading |
| gptkbp:language |
English
|
| gptkbp:launched |
2006
|
| gptkbp:license |
CC0
|
| gptkbp:numberOfBooks |
over 20 million editions
over 5 million works |
| gptkbp:operatedBy |
gptkb:Internet_Archive
|
| gptkbp:purpose |
catalog of books
|
| gptkbp:software |
gptkb:AGPL
|
| gptkbp:website |
https://openlibrary.org/
|
| gptkbp:bfsParent |
gptkb:Open_Library_API
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Open Library database
|