<?xml version="1.0"?>
<rdf:RDF
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:protege="http://protege.stanford.edu/plugins/owl/protege#"
    xmlns:xsp="http://www.owl-ontologies.com/2005/08/07/xsp.owl#"
    xmlns:owl="http://www.w3.org/2002/07/owl#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#"
    xmlns="http://erlangen-crm.org/plus/xdt/110404/#"
    xmlns:swrl="http://www.w3.org/2003/11/swrl#"
    xmlns:swrlb="http://www.w3.org/2003/11/swrlb#"
    xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
    xmlns:ecrm="http://erlangen-crm.org/100707/"
  xml:base="http://erlangen-crm.org/plus/xdt/110404/">
  <owl:Ontology rdf:about="">
    <owl:versionInfo rdf:datatype="http://www.w3.org/2001/XMLSchema#string"
    >ECRM XSD Data Type Add-on Version 2010-07-07</owl:versionInfo>
    <rdfs:comment rdf:datatype="http://www.w3.org/2001/XMLSchema#string"
    >
Changes from 2011-04-20 to 2010-04-08: (Dirk Wintergruen)
- Update tp ECRM 110404
Changes from 2010-04-08 to 2010-07-0-7: (Martin Scholz)
- Updated to ECRM 2010-07-07

Changes from 2010-03-23 to 2010-04-08: (Martin Scholz)
- Updated to ECRM 2010-04-08

Changes from 2010-03-02 to 2010-03-23: (Martin Scholz)
- Domain of has_XSD_String extended to E41.Appellation (see also changelog 
  2010-03-23 of the ECRM)
- has_XSD_DateTime_Start and has_XSD_DateTime_End added to E61.Time_Primitive
  allowing for three variants of time interval specification:
  a) start and duration of the interval
  b) one XSD DateTime with an implicit duration of the given granularity
  c) start and end points of the interval 

2010-03-02:
- Derives from / Includes the ECRM Version 2010-03-02
- Introduces 5 DatatypeProperties based on XML Schema datatypes for the CRM's
  primitive values.
		</rdfs:comment>
    <rdfs:comment xml:lang="en">Add-on for Erlangen CRM / OWL - An OWL DL 1.0 implementation of the CIDOC Conceptual Reference Model, based on: Nick Crofts, Martin Doerr, Tony Gill, Stephen Stead, Matthew Stiff (eds.): Definition of the CIDOC Conceptual Reference Model, http://cidoc.ics.forth.gr/. This implementation has been originally created by Bernhard Schiemann, Martin Oischinger and Guenther Goerz at the  Friedrich-Alexander-University of Erlangen-Nuremberg, Department of Computer Science, Chair of Computer Science 8 (Artificial Intelligence) and is currently developed in cooperation with the Department of Museum Informatics of the Germanisches Nationalmuseum Nuremberg and the Department of Biodiversity Informatics of the Zoologisches Forschungsmuseum Alexander Koenig Bonn. All writes reserved.</rdfs:comment>
    <owl:imports rdf:resource="http://erlangen-crm.org/110404/"/>
  </owl:Ontology>
  <owl:Class rdf:about="http://erlangen-crm.org/110404/E41_Appellation"/>
  <owl:DatatypeProperty rdf:about="http://erlangen-crm.org/plus/xdt/110404/has_XSD_String">
    <rdfs:range rdf:resource="http://www.w3.org/2001/XMLSchema#string"/>
    <rdfs:domain>
      <owl:Class>
        <owl:unionOf rdf:parseType="Collection">
          <owl:Class rdf:about="http://erlangen-crm.org/110404/E41_Appellation"/>
        </owl:unionOf>
      </owl:Class>
    </rdfs:domain>
  </owl:DatatypeProperty>
</rdf:RDF>

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