About: http://webisa.webdatacommons.org/29420648

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	In this activity, learners construct possible food webs for six different ecosystems as they learn about the roles of different kinds of living organisms.
http://www.w3.org/ns/prov#wasQuotedFrom	science.gov