first attempt at logical model for Patient based on the National Regi…

input/fsh/logicals/BeModelPatient.fsh

@@ -0,0 +1,22 @@
+Logical: BeModelPatient
+Description: "Data about a patient, according to the [National Register of Persons (Ministry of the Interior)](https://www.ibz.rrn.fgov.be/fileadmin/user_upload/nl/rr/bestand-rr/bestand-RR.pdf), and possibly other sources to be mentioned when used."
+* ^extension[http://hl7.org/fhir/tools/StructureDefinition/logical-target].valueBoolean = true
+* names 0..* BackboneElement "Names"
+* names.usage 0..1 CodeableConcept "Usage context of the name (e.g. NR 11, if the name is used as a pseudonym)"
+* names.familyname 0..1 string "Surname (NR 10)"
+* names.firstnames 0..1 string "Given names (NR 10)"
+* names.title 0..1 string "Title of nobility (NR 12)"
+* names.period 0..1 Period "Period of validity of the name (e.g. NR 13 Change of name, first names and title of nobility)"
+* birth 0..1 BackboneElement "Birth data"
+* birth.address 0..1 Address "Place of birth (NR 100 or NR 101)"
+* birth.date 0..1 dateTime "Date of birth (NR 100 or NR 101)"
+* gender 0..1 BackboneElement "Gender"
+* gender.administrative 0..1 CodeableConcept "Gender (integrated in the identification no.: 000)"
+* gender.atbirth 0..1 CodeableConcept "Gender at birth, accounts for gender changes and errors (NR 2 and NR 4)"
+* gender.social 0..1 CodeableConcept "Gender the person identifies with"
+* nationality 0..* CodeableConcept "Current nationality (and dual nationality) (NR 31, NR 32)"
+* residence 0..* Address "Main and other residences (NR 1, 3, 5, 18, 19, 20,22, 23, 24, 26, 27). NR 252 will be covered by other privacy rules."
+* death 0..1 BackboneElement "Date and state of death (place of death is not clinically relevant, and we only care about factual death, not absence (NR 151) or administrative/judicial death (NR 150))"
+* death.date 0..1 dateTime "Date of death"
+* death.deceased 0..1 boolean "The person is deceased"
+* marital-status 0..1 CodeableConcept "Marital Status"

input/fsh/logicals/BeModelPatientDocument.fsh

@@ -1,5 +1,6 @@
 Logical: BeModelPatientDocument
 Description: "Data about a patient related document"
+* ^extension[http://hl7.org/fhir/tools/StructureDefinition/logical-target].valueBoolean = true
 * patient 1..1 Identifier "The subject of the document"
 * author 1..1 Identifier "The author of the document, either Practitioner or Organization"
 * category 0..* CodeableConcept "A number of classifiers for the document, each code refines the previous one"