diff --git a/src/main/scala/com/dogfooter/rdfs/naive/NaiveRunningTask.scala b/src/main/scala/com/dogfooter/rdfs/naive/NaiveRunningTask.scala
index 2eeae5a6aa2b97d4100e4dca8a093f324f67ce73..8fc7de0365466e32bb35cb176bf3a2f7cbe24f5f 100644
--- a/src/main/scala/com/dogfooter/rdfs/naive/NaiveRunningTask.scala
+++ b/src/main/scala/com/dogfooter/rdfs/naive/NaiveRunningTask.scala
@@ -6,14 +6,14 @@ import org.apache.spark.SparkContext
 class NaiveRunningTask {
 
 //  var inputFile = ""
-  var schemaFile = "file://home/dogfooter/local/source/input/schema/part-*"
+  var schemaFile = "file:///home/dogfooter/local/source/input/schema/part-*"
   var instanceFile = ""
   var instanceNum = ""
 
 
   def this(instanceFile: String) {
     this()
-    this.instanceFile = "file://home/dogfooter/local/source/input/instance/"+ instanceFile + "/part-*"
+    this.instanceFile = "file:///home/dogfooter/local/source/input/instance/"+ instanceFile + "/part-*"
     this.instanceNum = instanceFile
   }
 
@@ -75,6 +75,6 @@ class NaiveRunningTask {
     val RDD_ALL_JOINED = RDD_JOIN_RULE_5.union(RDD_JOIN_RULE_11).union(RDD_JOIN_RULE_7).union(RDD_JOIN_RULE_2_3).union(
       RDD_JOIN_RULE_9)
 
-    RDD_ALL_JOINED.map(spo => spo.mkString("\t")).saveAsTextFile("file://home/dogfooter/local/result/RDFS-RULE-WHOLE/" + instanceNum)
+    RDD_ALL_JOINED.map(spo => spo.mkString("\t")).saveAsTextFile("file:///home/dogfooter/local/result/RDFS-RULE-WHOLE/" + instanceNum)
   }
 }