Fixing indentation again in data instances.

README.md

@@ -97,11 +97,12 @@ The language of the corpus is Spanish with the accent of Central Mexico.
     'path': '/home/carlos/.cache/HuggingFace/datasets/downloads/extracted/5acd9ef350f022d5acb7f2a4f9de90371ffd5552c8d1bf849ca16a83e582fe4b/train/female/F_32/CMPL_F_32_11ANG_00003.flac', 
     'array': array([ 6.1035156e-05, -2.1362305e-04, -4.8828125e-04, ...,
         3.3569336e-04,  6.1035156e-04,  0.0000000e+00], dtype=float32), 
-    'sampling_rate': 16000}, 
-    'speaker_id': 'F_32', 
-    'gender': 'female', 
-    'duration': 3.256999969482422, 
-    'normalized_text': 'estamos con el profesor javier estejel vargas'
+    'sampling_rate': 16000
+  }, 
+  'speaker_id': 'F_32', 
+  'gender': 'female', 
+  'duration': 3.256999969482422, 
+  'normalized_text': 'estamos con el profesor javier estejel vargas'
 }
 ```