About: http://webisa.webdatacommons.org/283433177

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	GOING UNDERGROUND. When injected into groundwater tainted with chemicals such as trichloroethylene from a contaminated source, iron nanoparticles intercept and decontaminate the toxic plume.
http://www.w3.org/ns/prov#wasQuotedFrom	phschool.com