About: http://webisa.webdatacommons.org/272621619

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The professor, a geologist, shared an electronic slide show of poems (Diamond and Tiger Eye are included in the article) she had composed about gem minerals that incorporated physical properties, formation, uses, and other information.
http://www.w3.org/ns/prov#wasQuotedFrom	nagt.org