12. Concept Search The same records will be retrieved regardless of the specific synonyms or singular/plural forms that the user uses to refer to a concept. Related concepts
33. More semantics Term: wild plants subclass of plants superclass of crop wild relatives adapted by domestication benefits from resource conservation
34. From unstructured data to formalized data “ Destruction of forests is leading to the loss of many populations of important wild relatives of fruit , nut and industrial crops such as mango and rubber.”
38. Overall Solution (1/2) Value-added information services Shared layer of interoperability Distributed Datasets dataset1 dataset2 Common exchange layer (Vocabularies,Ontologies, RDF/XML) … … datasetn Aggregated Database View Subject specific Portals Information System (n) News feed service
42. Foundational Ontology FOS core FOS integrated FOS merged FIGIS Reference Tables ASFA FIGIS DTD ONE FISH AGROVOC
43. Fisheries Ontologies (2/2) OneFish FIGIS AGROVOC Aquaculture Resource Water Area land strains Species life cycle Farming system management system Production center Spawning technique Breeding technique Hatchery technique Expl. form Regulation Farming technique Environment Institution Health monitoring technique diseases suppliers ASFA
50. Help the user formulate queries Original query: bateau de pêche To refine your query, click on the concepts you are interested in. They will appear to the left. Search:
52. Reconcile different vocabularies “ navire de p ê che”, “fishing vessel”, “ embarcaciones de pesca” AGROVOC or ASFA or other “ fishing vessels,” “ fishing boat,” AGROVOC: “fishing vessels”, “barco”, etc... ASFA: “fishing vessels”
53. Semantic Navigation of Knowledge: a) Thesaurus based Highlighting the originator thesaurus. User can select a specific thesaurus to look for.
59. Procedure =CONCATENATE("<owl:Class rdf:ID=""",J2,"""><rdfs:subClassOf><owl:Class rdf:ID=""c_",B2,"""/></rdfs:subClassOf><rdfs:label xml:lang=""en""><![CDATA[",D2,"]]></rdfs:label><code><![CDATA[",J2,"]]></code><TAGNAME><![CDATA[",J2,"]]></TAGNAME>",S2, T2,"</owl:Class>") <?xml version="1.0"?> <rdf:RDF xmlns="http://www.fao.org/aos/infoods#" xmlns:protege="http://protege.stanford.edu/plugins/owl/protege#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:daml="http://www.daml.org/2001/03/daml+oil#" xmlns:dc="http://purl.org/dc/elements/1.1/" xml:base="http://www.fao.org/aos/infoods"> <owl:Ontology rdf:about=""> <owl:imports rdf:resource="http://protege.stanford.edu/plugins/owl/protege"/> <owl:versionInfo rdf:datatype="http://www.w3.org/2001/XMLSchema#string" >Revision 4.0</owl:versionInfo> <protege:defaultLanguage rdf:datatype="http://www.w3.org/2001/XMLSchema#string" >en</protege:defaultLanguage> <rdfs:comment rdf:datatype="http://www.w3.org/2001/XMLSchema#string" >International Network of Food Data Systems (INFOODS) was established in 1984 on the basis of the recommendations of an international group convened under the auspices of the United Nations University (UNU). Its goal was to .....</rdfs:comment> </owl:Ontology> <owl:Class rdf:ID="c_0413"> <code rdf:datatype="http://www.w3.org/2001/XMLSchema#string" >0413</code> <rdfs:subClassOf> <owl:Class rdf:ID="c_041"/> </rdfs:subClassOf> <rdfs:label xml:lang="en">Vitamin D</rdfs:label> </owl:Class>
61. AOS Core: the Concept Server Export mapping Terminology Workbench AGROVOC OWL AGROVOC RDFS formats (e.g. SKOS) and TagText ISO2709 Other thesauri and terminologies integration ABACA NT1 Food NT2 Apple ANIMAL BT Organ NT .... Other thesauri & terminologies ABACA NT1 Food NT2 Apple ANIMAL BT Organ NT ....
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64. How to obtain more semantics MAIZE UF corn NT flint maize NT popcorn NT sweet corn MILK NT Milk Fat NT Colostrum NT Cow Milk International Fund for Agricultural Development UF IFAD MAIZE synonym corn superclass-of flint maize used-to-make popcorn hybridized-into sweet corn MILK ingredient Milk Fat ingredient Colostrum superclass-of Cow Milk International Fund for Agricultural Development acronym IFAD
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68. SKOS export maintain access access response AGROVOC CS Workbench triple store Web Services
69. Ontology models (AGROVOC Concept Server, LIR, ...) Concept Relationships between concepts Lexicalization/ Term String Relationships between strings Relationships between terms designated by manifested as Other information: language/culture subvocabulary/scope audience type, etc. Note annotation relationship Relationship Relationships between Relationships All terms are created as instances of the class o_terms. All at the same level. Only one language per term. term level string level concept level
74. Thai plant ontology: Example Mangifera indica Linn. <hasSuperclass> Mangifera Mangifera indica Linn. <hasGrowthType> tree Mangifera indica Linn. <hasPropagationMethod> seedling Mangifera indica Linn <hasDescription> "leaves ...., flower ...... “ Mangifera indica Linn <occursIn> dry soil Mangifera indica Linn. <hasPest> Scirtothrips dosalis Hood Mangifera indica Linn <hasPest> Oidium mangiferae OR, instead of the last statement or in addition to it Mangifera indica Linn <hasDisease> Powdery Mildew Powdery mildew <caused by> Oidium mangiferae