PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Challenges for developing cost- and energy-efficient algal biofuels include creating systems for processing the algae, including removing the water and extracting the lipids (oils).
http://www.w3.org/ns/prov#wasQuotedFrom
  • bioscholar.com