{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/204408276"
      "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" : [ "There are no experimental results mentioned anywhere in this book, except in one place where there is a ball, rolling down an inclined plane, in which it says how far the ball got after one second, two seconds, three seconds, and so on." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "rationalresponders.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/197174416"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/204408276"] } } }
