diff --git a/shacl12-core/index.html b/shacl12-core/index.html
index 750ac581..d0aa6e18 100644
--- a/shacl12-core/index.html
+++ b/shacl12-core/index.html
@@ -3539,11 +3539,18 @@ <h4>sh:nodeKind</h4>
 						<tr>
 							<td><code>sh:nodeKind</code></td>
 							<td>
-								The node kind (IRI, blank node, literal or combinations of these) of all value nodes.
-								<span data-syntax-rule="nodeKind-in">The values of <code>sh:nodeKind</code> in a shape are one of the following six instances of the class <code>sh:NodeKind</code>:
-								<code>sh:BlankNode</code>, <code>sh:IRI</code>, <code>sh:Literal</code> 
-								<code>sh:BlankNodeOrIRI</code>, <code>sh:BlankNodeOrLiteral</code> and <code>sh:IRIOrLiteral</code>.</span>
+								The node kind (IRI, blank node, literal, triple term, or combination of these) of all value nodes.
 								<span data-syntax-rule="nodeKind-maxCount">A shape has at most one value for <code>sh:nodeKind</code>.</span>
+								The value of <code>sh:nodeKind</code> in a shape is either an IRI or a blank node that is a well-formed SHACL list where all members are IRIs.
+								<br /><br />
+								<span data-syntax-rule="nodeKind-in">
+									If the values of <code>sh:nodeKind</code> are IRIs, then the values of <code>sh:nodeKind</code> in a shape are one of the following seven instances of the class <code>sh:NodeKind</code>:
+									<code>sh:BlankNode</code>, <code>sh:IRI</code>, <code>sh:Literal</code>
+									<code>sh:BlankNodeOrIRI</code>, <code>sh:BlankNodeOrLiteral</code>, <code>sh:IRIOrLiteral</code>, and <code>sh:TripleTerm</code>.
+									<br /><br />
+									If the values of <code>sh:nodeKind</code> are well-formed SHACL lists, then members of those lists in a shape are one of the following four instances of the class <code>sh:NodeKind</code>:
+									<code>sh:BlankNode</code>, <code>sh:IRI</code>, <code>sh:Literal</code>, and <code>sh:TripleTerm</code>.
+								</span>
 							</td>
 						</tr>
 					</tbody></table>
@@ -3551,12 +3558,17 @@ <h4>sh:nodeKind</h4>
 						<div class="def-header">TEXTUAL DEFINITION</div>
 						<div class="def-text-body" data-validator="NodeKind">
 							Let <code>$nodeKind</code> be a <a>parameter value</a> for <code>sh:nodeKind</code>.
+							Let <code>$nodeKinds</code> be a set of <a>IRIs</a> so that
+							when <code>$nodeKind</code> is an <a>IRI</a> then the set only consists of exactly that IRI,
+							and when <code>$nodeKind</code> is a <a>blank node</a> <a>SHACL list</a> then the set consists of
+							exactly the members of the list.<br /><br />
 							For each <a>value node</a>
-							that does not match <code>$nodeKind</code>,
+							that matches none of the <code>$nodeKinds</code>,
 							there is a <a>validation result</a> with the <a>value node</a> as <code>sh:value</code>.
 							Any <a>IRI</a> matches only <code>sh:IRI</code>, <code>sh:BlankNodeOrIRI</code> and <code>sh:IRIOrLiteral</code>.
 							Any <a>blank node</a> matches only <code>sh:BlankNode</code>, <code>sh:BlankNodeOrIRI</code> and <code>sh:BlankNodeOrLiteral</code>.
 							Any <a>literal</a> matches only <code>sh:Literal</code>, <code>sh:BlankNodeOrLiteral</code> and <code>sh:IRIOrLiteral</code>.
+							Any <a>triple term</a> matches only <code>sh:TripleTerm</code>.
 						</div>
 					</div>
 					<p><em>The remainder of this section is informative.</em></p>
@@ -3589,7 +3601,7 @@ <h4>sh:nodeKind</h4>
 						<div class="data-graph">
 							<div class="turtle">
 ex:Bob ex:knows ex:Alice .
-	ex:Alice ex:knows <span class="focus-node-error">"Bob"</span> .
+ex:Alice ex:knows <span class="focus-node-error">"Bob"</span> .
 							</div>
 							<div class="jsonld">
 								<pre class="jsonld">{
@@ -3605,6 +3617,67 @@ <h4>sh:nodeKind</h4>
 			}
 		}
 	]
+}</pre>
+							</div>
+						</div>
+					</aside>
+					<p>
+						The following example illustrates the list-based syntax, meaning that all values of <code>ex:knows</code>
+						need to be IRIs or blank nodes, at any subject.
+					</p>
+					<aside class="example">
+						<div class="shapes-graph">
+							<div class="turtle">
+ex:NodeKindExampleShape
+	a sh:NodeShape ;
+	<span class="target-can-be-skipped">sh:targetObjectsOf ex:knows ;</span>
+	sh:nodeKind ( sh:BlankNode sh:IRI ) .
+							</div>
+							<div class="jsonld">
+								<pre class="jsonld">{
+	"@id": "ex:NodeKindExampleShape",
+	"@type": "sh:NodeShape",
+	"sh:nodeKind": {
+		"@list": [
+			{
+				"@id": "sh:BlankNode"
+			},
+			{
+				"@id": "sh:IRI"
+			}
+		]
+	},
+	"sh:targetObjectsOf": {
+		"@id": "ex:knows"
+	}
+}</pre>
+							</div>
+						</div>
+						<div class="data-graph">
+							<div class="turtle">
+ex:Bob ex:knows ex:Alice .
+ex:Bob ex:knows _:john .
+ex:Alice ex:knows <span class="focus-node-error">"Bob"</span> .
+							</div>
+							<div class="jsonld">
+								<pre class="jsonld">{
+	"@graph": [
+		{
+			"@id": "ex:Alice",
+			"ex:knows": "Bob"
+		},
+		{
+			"@id": "ex:Bob",
+			"ex:knows": [
+				{
+					"@id": "ex:Alice"
+				},
+				{
+					"@id": "_:b1"
+				}
+			]
+		}
+	]
 }</pre>
 							</div>
 						</div>
@@ -7685,6 +7758,7 @@ <h2>Changes between SHACL 1.0 Core and SHACL 1.2 Core</h2>
 				<li>Added new <a href="#core-components-list">List constraint components</a>, see <a href="https://github.com/w3c/data-shapes/issues/391">Issue 391</a> and <a href="https://github.com/w3c/data-shapes/issues/414">Issue 414</a></li>
 				<li>Added the new value <code>sh:ByTypes</code> for <a href="#ClosedConstraintComponent"><code>sh:closed</code></a>; see <a href="https://github.com/w3c/data-shapes/issues/172">Issue 172</a></li>
 				<li>The values of <a href="#ClassConstraintComponent"><code>sh:class</code></a> and <a href="#DatatypeConstraintComponent"><code>sh:datatype</code></a> can now also be lists, indicating a union of choices; see <a href="https://github.com/w3c/data-shapes/issues/160">Issue 160</a></li>
+				<li>The values of <a href="#NodeKindConstraintComponent"><code>sh:nodeKind</code></a> can now also be lists, indicating a union of choices; see <a href="https://github.com/w3c/data-shapes/issues/407">Issue 407</a></li>
 				<li>Added the new constraint component <a href="#ReifierShapeShapeConstraintComponent"><code>sh:ReifierShape</code></a>; see <a href="https://github.com/w3c/data-shapes/issues/300">Issue 300</a></li>
 				<li>Added parameter <a href="#subClassOfInShapesGraph"></a> to look up rdfs:subClassOf triples in the union of the shapes graph and the data graph; see <a href="https://github.com/w3c/data-shapes/issues/185">Issue 185</a></li>
 				<li>Generalized <a href="#order"></a> to also allow xsd:integers; see <a href="https://github.com/w3c/data-shapes/issues/479">Issue 479</a></li>
diff --git a/shacl12-test-suite/tests/core/node/manifest.ttl b/shacl12-test-suite/tests/core/node/manifest.ttl
index 330ca8a3..e541f342 100644
--- a/shacl12-test-suite/tests/core/node/manifest.ttl
+++ b/shacl12-test-suite/tests/core/node/manifest.ttl
@@ -36,6 +36,7 @@
 	mf:include <node-001.ttl> ;
 	mf:include <nodeByExpression-001.ttl> ;
 	mf:include <nodeKind-001.ttl> ;
+	mf:include <nodeKind-002.ttl> ;
 	mf:include <not-001.ttl> ;
 	mf:include <not-002.ttl> ;
 	mf:include <or-001.ttl> ;
diff --git a/shacl12-test-suite/tests/core/node/nodeKind-002.ttl b/shacl12-test-suite/tests/core/node/nodeKind-002.ttl
new file mode 100644
index 00000000..d7f13c4a
--- /dev/null
+++ b/shacl12-test-suite/tests/core/node/nodeKind-002.ttl
@@ -0,0 +1,44 @@
+@prefix dash: <http://datashapes.org/dash#> .
+@prefix ex: <http://datashapes.org/sh/tests/core/node/nodeKind-002.test#> .
+@prefix mf: <http://www.w3.org/2001/sw/DataAccess/tests/test-manifest#> .
+@prefix owl: <http://www.w3.org/2002/07/owl#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix sh: <http://www.w3.org/ns/shacl#> .
+@prefix sht: <http://www.w3.org/ns/shacl-test#> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+ex:IRITestShape
+  rdf:type sh:NodeShape ;
+  sh:nodeKind ( sh:BlankNode sh:IRI ) ;
+  sh:targetNode ex:John ;
+  sh:targetNode _:bob ;
+  sh:targetNode "true"^^xsd:boolean ;
+.
+<>
+  rdf:type mf:Manifest ;
+  mf:entries (
+      <nodeKind-002>
+    ) ;
+.
+<nodeKind-002>
+  rdf:type sht:Validate ;
+  rdfs:label "Test of sh:nodeKind at node shape 002" ;
+  mf:action [
+      sht:dataGraph <> ;
+      sht:shapesGraph <> ;
+    ] ;
+  mf:result [
+      rdf:type sh:ValidationReport ;
+      sh:conforms "false"^^xsd:boolean ;
+      sh:result [
+          rdf:type sh:ValidationResult ;
+          sh:focusNode "true"^^xsd:boolean ;
+          sh:resultSeverity sh:Violation ;
+          sh:sourceConstraintComponent sh:NodeKindConstraintComponent ;
+          sh:sourceShape ex:IRITestShape ;
+          sh:value "true"^^xsd:boolean ;
+        ] ;
+    ] ;
+  mf:status sht:approved ;
+.
diff --git a/shacl12-vocabularies/shacl.ttl b/shacl12-vocabularies/shacl.ttl
index d2df3c05..91a860bf 100644
--- a/shacl12-vocabularies/shacl.ttl
+++ b/shacl12-vocabularies/shacl.ttl
@@ -166,6 +166,11 @@ sh:Literal
 	rdfs:comment "The node kind of all literals."@en ;
 	rdfs:isDefinedBy sh: .
 
+sh:TripleTerm
+	a sh:NodeKind ;
+	rdfs:label "Triple term"@en ;
+	rdfs:comment "The node kind of all triple terms."@en ;
+	rdfs:isDefinedBy sh: .
 
 # Results vocabulary ----------------------------------------------------------