{
  "resourceType" : "GraphDefinition",
  "id" : "example",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative: GraphDefinition</b><a name=\"example\"> </a></p><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\">Resource GraphDefinition &quot;example&quot; </p></div><p><b>url</b>: <code>http://h7.org/fhir/GraphDefinition/example</code></p><p><b>name</b>: Document Generation Template</p><p><b>status</b>: draft</p><p><b>date</b>: 2015-08-04</p><p><b>publisher</b>: FHIR Project</p><p><b>contact</b>: <a href=\"http://hl7.org/fhir\">http://hl7.org/fhir</a></p><p><b>description</b>: Specify to include list references when generating a document using the $document operation</p><p><b>start</b>: <span title=\"  \n    the $document operation will include everything directly linked to by the composition resource.\n    In our case, we want any resources referred to by lists referenced from the composition to \n    be included as well. \n    \n    We do this by defining a 'graph' of resources - and then we'll say to the $document server,\n    aggregate this graph as well as other resources. So we define a graph that starts at composition,\n    goes from section to list, and includes all the resources the list includes. \n    \n    While we're at it, we're going to say that all these resources must be about the same patient.\n    Note that there are use cases for crossing patient record boundaries in documents, but not *this case*.\n    \n   &amp;#10;  this graph starts with a composition. We don't care what the specific profile is\n     (though the statement above 'this case doesn't cross patients' implies that we do care a little)  \">comp1</span></p><blockquote><p><b>node</b></p><p><b>nodeId</b>: comp1</p><p><b>description</b>: The base composition</p><p><b>type</b>: Composition</p><p><b>profile</b>: <a href=\"clinicaldocument.html\">Clinical Document</a></p></blockquote><blockquote><p><b>node</b></p><p><b>nodeId</b>: list1</p><p><b>description</b>: A list resource that a section entry reference points to</p><p><b>type</b>: List</p></blockquote><blockquote><p><b>node</b></p><p><b>nodeId</b>: resN</p><p><b>description</b>: Generic resource that's the target of a list reference</p><p><b>type</b>: Resource</p></blockquote><blockquote><p><b>link</b></p><p><b>description</b>: Link from Composition.section to list</p><p><b>sourceId</b>: comp1</p><p><b>path</b>: <span title=\"  any section entry. Todo: this recurses; are we profiling this at all levels?  \">Composition.section.entry</span></p><p><b>targetId</b>: <span title=\"  \n      one target. This graph is not making rules about the content of the section entries - that\n      would be done in a profile. it's just saying, if you see a reference to a list in a section\n      entry, these are the rules that describe the graph\n     \">list1</span></p><h3>Compartments</h3><table class=\"grid\"><tr><td>-</td><td><b>Use</b></td><td><b>Rule</b></td><td><b>Code</b></td></tr><tr><td>*</td><td>requires</td><td>identical</td><td>Patient</td></tr></table></blockquote><blockquote><p><b>link</b></p><p><b>description</b>: Include any list entries</p><p><b>sourceId</b>: list1</p><p><b>path</b>: List.entry.item</p><p><b>targetId</b>: resN</p><h3>Compartments</h3><table class=\"grid\"><tr><td>-</td><td><b>Use</b></td><td><b>Rule</b></td><td><b>Code</b></td></tr><tr><td>*</td><td>requires</td><td>identical</td><td>Patient</td></tr></table></blockquote></div>"
  },
  "url" : "http://h7.org/fhir/GraphDefinition/example",
  "name" : "Document Generation Template",
  "status" : "draft",
  "date" : "2015-08-04",
  "publisher" : "FHIR Project",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "http://hl7.org/fhir"
    }]
  }],
  "description" : "Specify to include list references when generating a document using the $document operation",
  "start" : "comp1",
  "node" : [{
    "nodeId" : "comp1",
    "description" : "The base composition",
    "type" : "Composition",
    "profile" : "http://hl7.org/fhir/StructureDefinition/clinicaldocument"
  },
  {
    "nodeId" : "list1",
    "description" : "A list resource that a section entry reference points to",
    "type" : "List"
  },
  {
    "nodeId" : "resN",
    "description" : "Generic resource that's the target of a list reference",
    "type" : "Resource"
  }],
  "link" : [{
    "description" : "Link from Composition.section to list",
    "sourceId" : "comp1",
    "path" : "Composition.section.entry",
    "targetId" : "list1",
    "compartment" : [{
      "use" : "requires",
      "rule" : "identical",
      "code" : "Patient"
    }]
  },
  {
    "description" : "Include any list entries",
    "sourceId" : "list1",
    "path" : "List.entry.item",
    "targetId" : "resN",
    "compartment" : [{
      "use" : "requires",
      "rule" : "identical",
      "code" : "Patient"
    }]
  }]
}