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formal-semantics/index.html

@@ -37,7 +37,7 @@ <h2>Introduction</h2>
 			The ODRL ontology can be used as a data model to represent machine-readable Policies and associate them with digital or analog assets. By using a machine-readable language to represent policies, ODRL implementations can provide useful functionalities such as those of a policy search engine, a policy compatibility checker, an access control system, a monitoring system, or a policy planning system.
 		</p>
 		<p> <!-- the need for clarifying the semantics, the need for this document -->
-			However, neither the specification of the model (which is in a text form) nor the vocabulary (which is in an OWL ontology) accurately describe the behaviour of an ODRL implementation. 
+			However, neither the specification of the model (in a text form) nor the vocabulary (in an OWL ontology) accurately describe the behaviour of an ODRL implementation. 
 			Therefore this specification defines the expected behaviour of an <b>ODRL Evaluator</b>. Namely, given a collection of <b>ODRL policies</b> 
 			and a formal description of a particular <b>state of the world</b>, the objective of an <b>ODRL Evaluator</b> is to determine: 
 			<ol>