<http://webisa.webdatacommons.org/73250402>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<slideshare.net> .
<http://webisa.webdatacommons.org/73250402>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/73250402>	<http://www.w3.org/ns/prov#value>	"Arithmetic operatorsString OperatorsA concatenation operator combines two items such as strings, expressions or constants into one." .
<http://webisa.webdatacommons.org/prov/495148253>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/73250402> .