diff --git a/pkl-core/src/test/files/LanguageSnippetTests/output/api/reflectedDeclaration.pcf b/pkl-core/src/test/files/LanguageSnippetTests/output/api/reflectedDeclaration.pcf
index 86d541732..176422757 100644
--- a/pkl-core/src/test/files/LanguageSnippetTests/output/api/reflectedDeclaration.pcf
+++ b/pkl-core/src/test/files/LanguageSnippetTests/output/api/reflectedDeclaration.pcf
@@ -889,7 +889,7 @@ alias {
             ```
             !"".isNotBlank
             !"   ".isNotBlank
-            "\\t\\n\\r".isNotBlank
+            !"\\t\\n\\r".isNotBlank
             "abc".isNotBlank
             ```
             """
@@ -1254,7 +1254,7 @@ alias {
             ```
             !"".isNotBlank
             !"   ".isNotBlank
-            "\\t\\n\\r".isNotBlank
+            !"\\t\\n\\r".isNotBlank
             "abc".isNotBlank
             ```
             """
diff --git a/stdlib/base.pkl b/stdlib/base.pkl
index bec7084ba..2b5efaf79 100644
--- a/stdlib/base.pkl
+++ b/stdlib/base.pkl
@@ -1314,7 +1314,7 @@ external class String extends Any {
   /// ```
   /// !"".isNotBlank
   /// !"   ".isNotBlank
-  /// "\t\n\r".isNotBlank
+  /// !"\t\n\r".isNotBlank
   /// "abc".isNotBlank
   /// ```
   @Since { version = "0.31.0" }
@@ -1904,7 +1904,6 @@ external class DataSize extends Any {
   /// Facts:
   /// ```
   /// 1024.kb.toBinaryUnit() == 1000.kib
-  /// 1024.mb.toBinaryUnit() == 1000.mib
   ///
   /// 1000.kib.toBinaryUnit() == 1000.kib
   /// 1000.b.toBinaryUnit() == 1000.b
@@ -1918,7 +1917,6 @@ external class DataSize extends Any {
   /// Facts:
   /// ```
   /// 1000.kib.toDecimalUnit() == 1024.kb
-  /// 1000.mib.toDecimalUnit() == 1024.mb
   ///
   /// 1000.kb.toDecimalUnit() == 1000.kb
   /// 1000.b.toDecimalUnit() == 1000.b
@@ -2673,7 +2671,7 @@ abstract external class Collection<out Element> extends Any {
   /// Facts:
   /// ```
   /// List(1, 2, 3).any((n) -> n.isEven)
-  /// !List(1, 2, 3).any((n) -> n.isEven)
+  /// !List(1, 3, 5).any((n) -> n.isEven)
   /// !List().any((n) -> n.isEven)
   /// ```
   @AlsoKnownAs { names { "exists" } }
@@ -3066,7 +3064,7 @@ external class IntSeq extends Any {
   ///
   /// Facts:
   /// ```
-  /// IntSeq(2, 5).start == 5
+  /// IntSeq(2, 5).end == 5
   /// ```
   external end: Int
 
@@ -3249,7 +3247,7 @@ external class List<out Element> extends Collection<Element> {
   ///
   /// Facts:
   /// ```
-  /// List("a", "b", "abc").isDistinctBy((it) -> it.length)
+  /// List("a", "bb", "ccc").isDistinctBy((it) -> it.length)
   /// !List("a", "ab", "c").isDistinctBy((it) -> it.length)
   /// ```
   @AlsoKnownAs { names { "isUniqueBy" } }
@@ -3272,7 +3270,7 @@ external class List<out Element> extends Collection<Element> {
   ///
   /// Facts:
   /// ```
-  /// List("a", "b", "abc").distinctBy((it) -> it.length) == List("a", "b", "abc")
+  /// List("a", "bb", "ccc").distinctBy((it) -> it.length) == List("a", "bb", "ccc")
   /// List("a", "ab", "c").distinctBy((it) -> it.length) == List("a", "ab")
   /// ```
   @AlsoKnownAs { names { "uniqueBy" } }
@@ -3573,7 +3571,7 @@ external class Set<out Element> extends Collection<Element> {
 /// ```
 /// Map().isEmpty
 /// Map("name", "Pigeon", "age", 42).keys == Set("name", "age")
-/// Map("name", "Pigeon", "age", 42).values == Set("Pigeon", 42)
+/// Map("name", "Pigeon", "age", 42).values == List("Pigeon", 42)
 /// ```
 external const function Map<Key, Value>(keysAndValues: VarArgs<Key | Value>): Map<Key, Value>