Interconnected Cultural Heritage through TEI and CIDOC-CRM
Explore the interconnectedness of cultural heritage using Text Encoding Initiative (TEI) and CIDOC-CRM standards, as discussed by Dr. Øyvind Eide in the field of Digital Humanities. Discover how TEI documents can be enriched with ontology, facilitating a deeper understanding of historical data and relationships between entities.
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TEI and neighbouring standards: CIDOC-CRM yvind Eide Universit t Passau http://www.oeide.no/ (with thanks to Christian-Emil Ore and the rest of the CIDOC-CRM SIG) Dr. yvind Eide Digital Humanities
Interconnected cultural heritage Dr. yvind Eide Digital Humanities
Henry III Fine Rolls Project (Ciula, Viera: Complementing and extending TEI documents with an ontology . TEI Members Meeting 2008) Text and ontology TEI XML Physical and logical structure Semantic content RDF/OWL ontology Network of associations Additional statements and interpretative layers <persName key="ashford_de_william">William de <placeName key="ashford1">Ashford</placeName> </persName> <rs key="abjuration" type="subject">on the day he abjured the kingdom<persName key="rumberue_de_thomas">Thomas de <placeNamekey="rumberue">Rumberue</placeName></persName></rs> Dr. yvind Eide Digital Humanities
Ontology/ies What is ontology? The study of being What are ontologies? Shared conceptualisations expressed in formal languages TEI and ontologies TEI can express ontological information TEI documents are based on an ontology of the encoded text TEI as a whole is not one ontology Dr. yvind Eide Digital Humanities
Connecting TEI to ontologies P4: names could be connected to external resources P4: feature structures P5: names can be connected as in P4 P5: names can be connected via a representation of the named object, typically in the header Where is the link (to an external ontology) in the markup of the text? Where does it point which document? which formalism? Dr. yvind Eide Digital Humanities
Turn around: CIDOC-CRM to TEI A TEI document, or a fragment thereof, can be modelled as a CIDOC-CRM conceptual object This can be used to explicitly document elements of the CIDOC-CRM model Dr. yvind Eide Digital Humanities
TEI as part of CIDOC-CRM Dr. yvind Eide Digital Humanities
Beyond TEI A fragment of a imaginary archaeological excavation report: The excavation in Wasteland in 2005 was performed by Dr. Diggey. He had the misfortune of breaking the beautiful sword (C50435) into 30 pieces. Dr. yvind Eide Digital Humanities
Information extraction <TEI> <teiHeader> </teiHeader> <text> <p xml:id="p1"> <rs xml:id="e1">The excavation in <name type="place" xml:id="n1">Wasteland </name> in <date xml:id="d1">2005</date></rs> was performed by <name type="person" xml:id="n2">Dr. Diggey </name>. He had the misfortune of <rs xml:id="e2"> breaking <rs xml:id="o1">the beautiful sword <rs xml:id= o_id1 >(C50435)</rs></rs> into 30 pieces</rs>. </p> </text></TEI> Actor: Dr. Diggey Relation: performed Event: E1 Type excavation Place: Wastland Time- span 2005 Actor: Dr. Diggey Relation: performed Event: E2 Type: Modification Descr: Breaking the sword into 30 pieces Relation: part of E1 Relation: in presence of Object: Sword Relation: identified by Identifier: C50435 Dr. yvind Eide Digital Humanities
CIDOC-CRM E55 Types refer to / refine E39 Actors (persons, inst.) E28 Conceptual Objects E18 Physical Things participate in affect or refer to E2 Temporal Entities (Events) have location at E52 Time-Spans E53 Places Dr. yvind Eide Digital Humanities
Example from museum catalogue A long chinese pipe of bone. Donated 12th May 1853 by Kildal-Lund. Object(man made): A pipe Object attributes material: bone shape: long Relation: was produced Event: Production Place: China Event: Donated Time-span: 12th May 1853 Relation: by Actor: Kildal-Lund. Dr. yvind Eide Digital Humanities
Mapping to CRM Object(man made): A pipe Object attributes material: bone shape: long Relation: was produced Event: Production Place: China E22 A pipe E22 Man Made object E21 Kildal-Lund E39 Actors participate in by affect or / refer to Was produced location E12 Production event E8 Donation E12 Production event E2 Temporal entity Event: Donated Time-span: 12th May 1853 Relation: by Actor: Kildal-Lund. in E53 Places E53 China E52 Time-Spans E52 12th May 1853 Dr. yvind Eide Digital Humanities
The content of the text in CIDOC-CRM P2 has type E55 Type E31 Document Archaeological report P70 documents E55 Type P2 has type E7 Activity Archaeological excavation P9 forms part of P12 was present at P4 has time-span E11 Modification E22 Man Made object Breaking of the sword E52 Time span Sword P7 took place at P14 carried out by E53 Place E21 Person (actor) P1 is identified by P1 is identified by P87 is identified by P78 is identified by E82 Object identifier E82 Actor appellaton E44 Place appellaton E50 Date C50435 Dr. Diggey Wasteland 2005 Dr. yvind Eide Digital Humanities