diff --git a/robert haisfield.md b/robert haisfield.md
index b7eea0a43..15fa54226 100644
--- a/robert haisfield.md	
+++ b/robert haisfield.md	
@@ -6,4 +6,8 @@
 	- [[garden]] https://robhaisfield.com/notes/writing-in-hypertext
 	- https://twitter.com/RobertHaisfield/status/1407694191329615878
 
-## [[2021-09-28]]
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+## [[2021-09-28]]
+
+- [[thegraph]] thegraph.com
+	- information on the blockchain
+	- [[graphql schemas]]
\ No newline at end of file