<http://webisa.webdatacommons.org/117098128>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/291782523>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/117098128> .
<http://webisa.webdatacommons.org/117098128>	<http://www.w3.org/ns/prov#value>	"Their physical properties such as melting point, boiling point, density, solubility etc. show regular gradation with increase in molecular mass." .
<http://webisa.webdatacommons.org/117098128>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.com> .