<http://webisa.webdatacommons.org/72187030>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/155400517>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/72187030> .
<http://webisa.webdatacommons.org/72187030>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nih.gov> .
<http://webisa.webdatacommons.org/prov/137194208>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/72187030> .
<http://webisa.webdatacommons.org/72187030>	<http://www.w3.org/ns/prov#value>	"These tumors develop in bones or soft tissues, such as nerves and cartilage." .