{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/200391752"
      "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" : [ "The more-generally distributed glycosaminoglycan heparan sulphate possesses within its variable structure a small high-affinity subfraction with low anticoagulant potency, whether isolated from aorta or other tissues." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "science.gov" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/164758119"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/200391752"] } } }
