<http://webisa.webdatacommons.org/135206984>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<booksreadr.org> .
<http://webisa.webdatacommons.org/135206984>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/56915869>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/135206984> .
<http://webisa.webdatacommons.org/135206984>	<http://www.w3.org/ns/prov#value>	"Physical and chemical properties and change: Give three examples of physical properties that can be easily observed. http://www.drv4chemistry.com/Chemistry%20Folder/Unit_1_Folder/review%20before%20test-in%20class-answers.doc" .