feat: updated docs

CDCgov · Dec 18, 2024 · a4aede9 · a4aede9
1 parent 73e2e60
commit a4aede9
Showing 1 changed file with 10 additions and 6 deletions.
diff --git a/docs/site/reference.md b/docs/site/reference.md
@@ -83,9 +83,13 @@ linkage evaluation phase. The following features are supported:
 
 :   The patient's email address.
 
-`DRIVERS_LICENSE`
+`IDENTIFIER`
 
-:   The patient's driver's license number.
+:   The patient's identifier. This is a catch-all for all identifiers for the patient
+
+`IDENTIFIER:<type>`
+
+:   The patient's specific identifier type. For example, `IDENTIFIER:MRN` would be the patient's medical record number.
 
 
 ### Blocking Key Types
@@ -97,10 +101,6 @@ patient data and used during query retrieval. The following blocking key types a
 
 :   The patients birthdate in the format `YYYY-MM-DD`.
 
-`MRN` (ID: **2**)
-
-:   The last 4 characters of a patient's medical record number.
-
 `SEX` (ID: **3**)
 
 :   The patient's sex in the format of `M`, `F`, or `U` for unknown.
@@ -129,6 +129,10 @@ patient data and used during query retrieval. The following blocking key types a
 
 :   The first 4 characters of the patient's email address.
 
+`IDENTIFIER` (ID: **10**)
+
+:  The identifier triplet containing only the type, authority, and last 4 digits of the value
+
 
 ### Evaluation Functions