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Readme.md

 # wikidata-normalizer
-This streaming app consumes data from a wikidata kafka topic and normalized them tto a common schema. The app decouples the producing of the stream from the normalizing process. 
-
+This streaming app consumes data from the wikidata-geo topic normalized and analysed them to a common schema. The app decouples the producing of the stream from the normalizing and analysing process. 
+## Normalizer
+The Readable stream has two Writable stream subscribed. One for Analysing the data and build links and one for normalising the data a common schema. The Normaliser sends the data to the topic `wikidata-small`
+## Analyser
+The analyser extracts specific wikidata properties and send a concordance of links to the `linker` topic 
 ## Docker
 To build the image use following command. The image will fetch data from a wikidata topic and streams the result back into kafka. The container based on linux alpine. 
 ```bash
@@ -14,8 +17,4 @@ We hav a build pipline in gitlab. So manually building of the image is not longe
 We execute a job on k8 to stream the dump into kafka
 ```bash
 kubectl create -f wikidata-normalizer-deployment.yaml
-```
-
-## Todo
-* Refactor the kafka-producer to a common module. So we can use it elsewhere
-* Refactor the stream tramsformer to a common module. So we can use it elsewhere
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+```
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