{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/516198916"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/50212298" ] } },

    { "id" : "http://webisa.webdatacommons.org/50212298"
      "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" : [ "As for the thickness of the die attach material, the die attach material having the thickness of equal to or more than 10 ??m may be bonded, yet it is especially desirable if it is 100 ??m or more because of the excellent bonding strength." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.com"] } } }
