Edit example code

The original code forget to import the `random` module and the `EntityRecognizer` module.
2017-03-07 18:07:40 +08:00 · 2017-03-07 18:07:40 +08:00 · 27c0e6226b
parent f710fc3f2d
commit 27c0e6226b
1 changed files with 2 additions and 0 deletions
--- a/website/docs/usage/entity-recognition.jade
+++ b/website/docs/usage/entity-recognition.jade
@ -138,7 +138,9 @@ p

 +code.
    import spacy
+    import random
    from spacy.gold import GoldParse
+    from spacy.language import EntityRecognizer

    train_data = [
        ('Who is Chaka Khan?', [(7, 17, 'PERSON')]),