@prefix e: <http://eulersharp.sourceforge.net/2003/03swap/log-rules#>.
@prefix q: <http://www.w3.org/2004/ql#>.
@prefix dc: <http://purl.org/dc/elements/1.1/>.
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>.
@prefix log: <http://www.w3.org/2000/10/swap/log#>.
@prefix : <http://www.example.org/>.
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.

<http://example.org/book/book1> dc:creator _:e0_. 
<http://example.org/book/book2> dc:creator _:e1_. 
<http://example.org/book/book3> dc:creator _:e2_. 
<http://example.org/book/book4> dc:creator _:e3_. 
<http://example.org/book/book5> dc:creator _:e4_. 
<http://example.org/book/book1> a :Book. 
<http://example.org/book/book2> a :Book. 
<http://example.org/book/book3> a :Book. 
<http://example.org/book/book4> a :Book. 
<http://example.org/book/book5> a :Book. 

