{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/424459443"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/102031402" ] } },

    { "id" : "http://webisa.webdatacommons.org/102031402"
      "properties" : {
        "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 the ocean, scavengers such as shrimp, crabs, and sea cucumbers keep the ocean floor clean by eating bits and pieces of fish that the predators leave behind." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "teachwithmovies.org" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/122560841"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/102031402"] } } }
