About: http://webisa.webdatacommons.org/376281546

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 microtags are made of porous silica and can be safely ingested, making it possible to embed them in products such as pharmaceuticals and food.
http://www.w3.org/ns/prov#wasQuotedFrom	govtech.com