Add metadata for dataset used to train model

README.md

@@ -21,8 +21,11 @@ model-index:
       type: f_score
       value: 0.9542229703
 widget:
-- text: "SELECT shipping FROM users WHERE shipping = '201 Thayer St Providence RI 02912'"
-
+- text: >-
+    SELECT shipping FROM users WHERE shipping = '201 Thayer St Providence RI
+    02912'
+datasets:
+- beki/privy
 ---
 | Feature | Description |
 | --- | --- |