{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/181436454"
      "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" : [ "receptors such as the A3 adenosine, NK-1, NK-2 (Neurokinin-1 and -2) and P2 purinergic" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "respiratory-research.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/141480131"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/181436454"] } } }
