Major modification

src/main/java/Annotator.java

@@ -486,8 +486,14 @@ public class Annotator {
             input = input.replace(".", "");
             String[] spl = input.split(" author is ");
             String rtr = impl.wiki(spl[0]);
-            String content = impl.contentOfInfobox(rtr);
-
+            String content = "";
+            if(!corpus.containsKey(rtr)) {
+                content = impl.contentOfInfobox(rtr);
+                corpus.put(rtr,content);
+            }
+            else {
+                content = corpus.get(rtr);
+            }
             content = content.replaceAll("[^aA-zZ\\s]" , "");
             content = content.replace("[" , "");
             content = content.replace("]" , "");
@@ -506,8 +512,14 @@ public class Annotator {
             input = input.replace(".", "");
             String[] spl = input.split(" is ");
             String rtr = impl.wiki(spl[1]);
-            String content = impl.contentOfInfobox(rtr);
-
+            String content = "";
+            if(!corpus.containsKey(rtr)) {
+                content = impl.contentOfInfobox(rtr);
+                corpus.put(rtr,content);
+            }
+            else {
+                content = corpus.get(rtr);
+            }
             content = content.replaceAll("[^aA-zZ\\s]" , "");
             content = content.replace("[" , "");
             content = content.replace("]" , "");
@@ -526,7 +538,14 @@ public class Annotator {
             input = input.replace(".", "");
             String[] spl = input.split(" office is ");
             String rtr = impl.wiki(spl[0]);
-            String content = impl.contentOfInfobox(rtr);
+            String content = "";
+            if(!corpus.containsKey(rtr)) {
+                content = impl.contentOfInfobox(rtr);
+                corpus.put(rtr,content);
+            }
+            else {
+                content = corpus.get(rtr);
+            }
 
             content = content.replaceAll("[^aA-zZ\\s]" , "");
             content = content.replace("[" , "");