About: http://webisa.webdatacommons.org/446717840

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	However, other stimuli such as pH, temperature, or light can be used to trigger release of entrapped material at a more specific time.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es