diff --git a/concepttordf/concept.py b/concepttordf/concept.py
index 6d393a8..e5035a2 100644
--- a/concepttordf/concept.py
+++ b/concepttordf/concept.py
@@ -55,12 +55,12 @@ def alternativeterm(self, alternativeterm: dict):
         self._alternativeterm = alternativeterm
 
     @property
-    def hiddenterm(self) -> dict:
-        return self._hiddenterm
+    def datastrukturterm(self) -> dict:
+        return self._datastrukturterm
 
-    @hiddenterm.setter
-    def hiddenterm(self, hiddenterm: dict):
-        self._hiddenterm = hiddenterm
+    @datastrukturterm.setter
+    def datastrukturterm(self, datastrukturterm: dict):
+        self._datastrukturterm = datastrukturterm
 
     @property
     def subject(self) -> dict:
@@ -253,6 +253,22 @@ def _add_concept_to_graph(self):
             self._g.add((URIRef(self.identifier),
                          SKOSXL.hiddenLabel, hiddenLabel))
 
+        # datastrukturterm
+        if hasattr(self, 'datastrukturterm'):
+            datastrukturterm = BNode()
+            self._g.add((datastrukturterm, RDF.type, SKOSXL.Label))
+            if 'name' in self.datastrukturterm:
+                _name = self.datastrukturterm['name']
+                for key in _name:
+                    for l in _name[key]:
+                        self._g.add((datastrukturterm, SKOSXL.literalForm,
+                                     Literal(l, lang=key)))
+            if 'modified' in self.datastrukturterm:
+                self._g.add((datastrukturterm, DCT.modified,
+                             Literal(self.datastrukturterm['modified'],
+                                     datatype=XSD.date)))
+            self._g.add((URIRef(self.identifier),
+                         SKOSNO.datastrukturterm, datastrukturterm))
         # definition
         if hasattr(self, 'definition'):
             self._add_betydningsbeskrivelse_to_concept(self.definition)
diff --git a/setup.py b/setup.py
index ea80d62..8db78d8 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name="concepttordf",
-    version="1.0.0.rc3",
+    version="1.0.0.rc4",
     author="Stig B. Dørmænen",
     author_email="sbd@digdir.no",
     description=(
diff --git a/tests/completeconcept.json b/tests/completeconcept.json
index 7e8816d..a000c14 100644
--- a/tests/completeconcept.json
+++ b/tests/completeconcept.json
@@ -25,6 +25,12 @@
 			},
 			"modified": "2020-03-03"
 		},
+		"datastrukturterm": {
+			"name": {
+				"en": ["completeConcept"]
+			},
+			"modified": "2020-03-13"
+		},
 		"subject": {
 			"en": "terminology",
 			"nb": "termonologi",
diff --git a/tests/completeconcept.ttl b/tests/completeconcept.ttl
index 483880b..b40293f 100644
--- a/tests/completeconcept.ttl
+++ b/tests/completeconcept.ttl
@@ -68,6 +68,10 @@
                                         skosxl:literalForm  "completeconcept"@en , "kompletomgrep"@nn , "kompletbegrep"@nb ;
                                         dct:modified        "2020-03-03"^^xsd:date ;
                                       ] ;
+        skosno:datastrukturterm       [ a                   skosxl:Label ;
+                                        skosxl:literalForm  "completeConcept"@en ;
+                                        dct:modified        "2020-03-13"^^xsd:date ;
+                                      ] ;
         dcat:contactPoint             [ a               vcard:Organization ;
                                         vcard:hasEmail  <mailto:sbd@example.com> ;
                                         vcard:hasOrganizationName "Norwegian Digitalisation Agency"@en,
diff --git a/tests/test_concept.py b/tests/test_concept.py
index a849fa9..f55dd1d 100644
--- a/tests/test_concept.py
+++ b/tests/test_concept.py
@@ -53,6 +53,7 @@ def test_concept_to_rdf_should_return_skos_concept():
     concept.term = _concept['term']
     concept.alternativeterm = _concept['alternativeterm']
     concept.hiddenterm = _concept['hiddenterm']
+    concept.datastrukturterm = _concept['datastrukturterm']
     # Definisjon
     definition = Definition()
     definition.text = _concept['definition']['text']