diff --git a/examples/UC3-ECG.ttl b/examples/UC3-ECG.ttl
index d536807f85473d86956186c94c0669977991a541..70dbf3954b05a67cef29c74b9f028d3e93c849fb 100644
--- a/examples/UC3-ECG.ttl
+++ b/examples/UC3-ECG.ttl
@@ -12,7 +12,7 @@
 @prefix s4envi: <https://saref.etsi.org/saref4envi/> .
 @prefix s4wear: <https://saref.etsi.org/s4wear/> .
 @prefix dcterms: <http://purl.org/dc/terms/> .
-@prefix s4ehawInst: <https://saref.etsi.org/s4ehaw/instances/> .
+@prefix s4ehawInst: <https://saref.etsi.org/s4ehaw/examples/> .
 @base <https://saref.etsi.org/s4ehaw/> .
 
 <https://saref.etsi.org/s4ehaw/> rdf:type owl:Ontology ;
@@ -23,6 +23,7 @@
 
 In this SAREF4EHAW example/instance (from SAREF4EHAW UC3 Early Warning System - EWS - and Cardiovascular Accidents detection), the EWS collects data from an e-Health solution that allows monitoring the ECG data of a person (a driver) using the device. Particularly, the ECG solution is the Shimmer3 ECG, which is composed by an ECG device, an application responsible for sending the high-frequency data (in this example 256Hz) from the device to a service (as a mobile app) via Bluetooth. The mobile app aggregates the ECG data and sends the aggregated data to an IoT Hub (a cloud gateway), which follows the publish/subscribe pattern, allowing a service in the cloud to detect and warn possible emergency situations with the driver."""^^<http://www.iana.org/assignments/media-types/text/markdown> ;
                                  
+                                  
                                  dcterms:issued "date when the document is online"^^xsd:date ;
                                  
                                  dcterms:modified "do not set this"^^xsd:date ;
@@ -31,33 +32,25 @@ In this SAREF4EHAW example/instance (from SAREF4EHAW UC3 Early Warning System -
                                  
                                  vann:preferredNamespacePrefix "s4ehaw" ;
                                  
-                                 rdfs:comment "Extension of SAREF for eHealth Ageing Well domain." ;
-                                 
-                                 dcterms:title "SAREF4EHAW: an extension of SAREF for eHealth Ageing Well domain"@en ;
-
-                                 dcterms:title "SAREF4EHAW Use Case 3 example/instance: Early Warning System - EWS - and Cardiovascular Accidents detection."@en ;
+                                 dcterms:title "UC3-ECG: example/instance from SAREF4EHAW UC3, i.e. Early Warning System - EWS - and Cardiovascular Accidents detection."@en ;
                                  
                                  owl:versionInfo "v1.1.1" ;
                                  
                                  vann:preferredNamespaceUri "https://saref.etsi.org/s4ehaw/" ;
                                  
-                                 dcterms:creator <http://www-public.imtbs-tsp.eu/~girodgen/> ;
+                                 dcterms:creator <https://research.utwente.nl/en/persons/jo%C3%A3o-luiz-moreira> ;
                                  
-                                 dcterms:contributor <http://www-public.imtbs-tsp.eu/~girodgen/> ,
-                                                     <http://www.maxime-lefrancois.info/> ;
+                                 dcterms:contributor <https://research.utwente.nl/en/persons/jo%C3%A3o-luiz-moreira> ;
                                  
                                  dcterms:license <https://forge.etsi.org/etsi-software-license> ;
                                  
-                                 dcterms:source <https://forge.etsi.org/rep/SAREF/s4ehaw/> ;
-                                 
-                                 dcterms:contributor <https://research.utwente.nl/en/persons/jo%C3%A3o-luiz-moreira> ;
+                                 dcterms:source <https://forge.etsi.org/rep/SAREF/s4ehaw/examples> ;
+				 
+                                 rdfs:seeAlso <https://www.etsi.org/deliver/etsi_tr/103500_103599/103509/01.01.01_60/tr_103509v010101p.pdf> ;
                                  
                                  owl:imports <https://saref.etsi.org/saref/latest/saref.ttl> ;
                                  
-                                 dcterms:publisher <https://www.etsi.org/> ;
-                                 
-                                 dcterms:contributor <https://www.linkedin.com/in/lina-nachabe-2b292457/> ,
-                                                     <https://www.linkedin.com/in/maurodragoni/> .
+                                 dcterms:publisher <https://www.etsi.org/> .