设想我们要查找页面中提到的每个作者的名字和对他们著作的索引。
Imagine wanting to find the name of every author mentioned on the page and references to any books he or she may have written. When applied to our compound URL, the following SPARQL will do just that.
加拿大诗歌档案可由诗人、诗名、关键词和日期来查找，也可由作者、诗名和日期索引来浏览。
The Canadian Poetry Archive database is searchable by poet, title, keywords and date. Author, title and date indexes can also be browsed.
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