diff --git a/Fourmi/spiders/Chemspider.py b/Fourmi/spiders/Chemspider.py
index 3fc74a0..b85b44d 100644
--- a/Fourmi/spiders/Chemspider.py
+++ b/Fourmi/spiders/Chemspider.py
@@ -3,9 +3,10 @@ from scrapy.spider import Spider
 class ChemspiderSpider(Spider):
     name = "Chemspider"
     allowed_domains = ["chemspider.com"]
-    start_urls = (
-        'http://www.chemspider.com/',
-        )
+
+    def __init__(self, compound=None, *args, **kwargs):
+        super(ChemspiderSpider, self).__init__(*args, **kwargs)
+        self.start_urls = ["http://chemspiderapiurl/something/%s" % compound] #[TODO] - Give an logical start url.
 
     def parse(self, response):
         pass 
diff --git a/Fourmi/spiders/Wikipedia.py b/Fourmi/spiders/Wikipedia.py
index 03b202b..62ed026 100644
--- a/Fourmi/spiders/Wikipedia.py
+++ b/Fourmi/spiders/Wikipedia.py
@@ -3,9 +3,10 @@ from scrapy.spider import Spider
 class WikipediaSpider(Spider):
     name = "Wikipedia"
     allowed_domains = ["wikipedia.org"]
-    start_urls = (
-        'http://www.wikipedia.org/',
-        )
+
+    def __init__(self, compound=None, *args, **kwargs):
+        super(WikipediaSpider, self).__init__(*args, **kwargs)
+        self.start_urls = ["http://wikipediaurl/something/%s" % compound] #[TODO] - Give an logical start url.
 
     def parse(self, response):
         pass