{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/178402992"
      "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 term ???Jim Crow??? represents the social system, including laws and customs that perpetrated and reinforced racial oppression and segregation of African-Americans from the late 1870s into the 1960s, particularly in the South." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "virginia.edu" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/196609341"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/178402992"] } } }
