About: http://webisa.webdatacommons.org/134895223

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	These require screening compounds (e.g. pigments such as scytonemin in cyanobacteria and rhizocarpic acid in the fungal symbiont of lichens).
http://www.w3.org/ns/prov#wasQuotedFrom	nerc.ac.uk