Page History

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Name	Prefix	URL	Details	Comments
RDF	rdf	http://www.w3.org/1999/02/22-rdf-syntax-ns#	specification
RDF Schema	rdfs	http://www.w3.org/2000/01/rdf-schema#	specification
Dublin Core	dc	http://purl.org/dc/elements/1.1/	specification
Dublin Core Terms	dcterms	http://purl.org/dc/terms	specification	Required by OA
Dublin Core Types	dctype	http://purl.org/dc/dcmitype	specification	Required by OA
Content	cnt	http://www.w3.org/2011/content#	specification	Required by OA
ORE	ore	http://www.openarchives.org/ore/1.0/vocabulary#otherRelationships	specification	Recommended as an alternative to the Collections ontology by Rob. Represents both ordered and unordered items using the Aggregation class.
Collections	co	http://purl.org/co	specification, examples	Can represent unordered items using the Bag class and ordered items using the List class.
Open Annotation	oa	http://www.w3.org/ns/oa	specification
Friend of a Friend	foaf	http://xmlns.com/foaf/0.1	specification	Also used by OA

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title	Expand to see n-triples...

Code Block

language	none
title	n-triples

<http://localhost:3000/individual/vc155> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#List> .
<http://localhost:3000/individual/vc155> <http://purl.org/co#size> "1"^^xsd:nonNegativeInteger .
<http://localhost:3000/individual/vc155> <http://purl.org/co#firstItem> <http://localhost:3000/individual/vci162> .
<http://localhost:3000/individual/vc155> <http://purl.org/co#item> <http://localhost:3000/individual/vci162> .
<http://localhost:3000/individual/vc155> <http://purl.org/co#lastItem> <http://localhost:3000/individual/vci162> .

<http://localhost:3000/individual/vci162> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#ListItem> .
<http://localhost:3000/individual/vci162> <http://purl.org/co#index> "1"^^xsd:positiveInteger .
<http://localhost:3000/individual/vci162> <http://purl.org/co#itemContent> <http://da-rdf.library.cornell.edu/individual/b3652730> .

Code Block

language	none
title	Turtle using Collection ontology's List class

@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix co:      <http://purl.org/co> .
 
<http://localhost:3000/individual/vc155> a co:List ;
  co:size       "1"^^xsd:nonNegativeInteger ;
  co:firstItem  <http://localhost:3000/individual/vci162> ;
  co:item       <http://localhost:3000/individual/vci162> ;
  co:lastItem   <http://localhost:3000/individual/vci162> .
 
<http://localhost:3000/individual/vci162> a co:ListItem
  co:index        "1"^^xsd:positiveInteger ;
  co:itemContent  <http://da-rdf.library.cornell.edu/individual/b3652730> .

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title	Expand to see n-triples...

Code Block

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title	n-triples

<http://localhost:3000/individual/vc155> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.openarchives.org/ore/terms/Aggregation> .
<http://localhost:3000/individual/vc155> <http://www.openarchives.org/ore/terms/aggregates> <http://da-rdf.library.cornell.edu/individual/b3652730> .

Code Block

language	none
title	Turtle using ORE ontology's Aggregation class

@prefix ore:     <http://www.openarchives.org/ore/terms/> .
  
<http://localhost:3000/individual/vc155> a ore:Aggregation ;
  ore:aggregates <http://da-rdf.library.cornell.edu/individual/b3652730> .

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title	Expand to see n-triples...

Code Block

language	none
title	n-triples

<http://localhost:3000/individual/vc155> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#List> .
<http://localhost:3000/individual/vc155> <http://purl.org/co#size> "4"^^xsd:nonNegativeInteger .
<http://localhost:3000/individual/vc155> <http://purl.org/co#firstItem> <http://localhost:3000/individual/vci162> .
<http://localhost:3000/individual/vc155> <http://purl.org/co#item> <http://localhost:3000/individual/vci162> .
<http://localhost:3000/individual/vc155> <http://purl.org/co#item> <http://localhost:3000/individual/vci163> .
<http://localhost:3000/individual/vc155> <http://purl.org/co#item> <http://localhost:3000/individual/vci164> .
<http://localhost:3000/individual/vc155> <http://purl.org/co#item> <http://localhost:3000/individual/vci165> .
<http://localhost:3000/individual/vc155> <http://purl.org/co#lastItem> <http://localhost:3000/individual/vci165> .

<http://localhost:3000/individual/vci162> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#ListItem> .
<http://localhost:3000/individual/vci162> <http://purl.org/co#index> "1"^^xsd:positiveInteger .
<http://localhost:3000/individual/vci162> <http://purl.org/co#itemContent> <http://da-rdf.library.cornell.edu/individual/b3652730> .
<http://localhost:3000/individual/vci162> <http://purl.org/co#nextItem> <http://localhost:3000/individual/vci163> .

<http://localhost:3000/individual/vci163> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#ListItem> .
<http://localhost:3000/individual/vci163> <http://purl.org/co#index> "2"^^xsd:positiveInteger .
<http://localhost:3000/individual/vci163> <http://purl.org/co#itemContent> <http://da-rdf.library.cornell.edu/individual/b3652234> .
<http://localhost:3000/individual/vci163> <http://purl.org/co#nextItem> <http://localhost:3000/individual/vci164> .

<http://localhost:3000/individual/vci164> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#ListItem> .
<http://localhost:3000/individual/vci164> <http://purl.org/co#index> "3"^^xsd:positiveInteger .
<http://localhost:3000/individual/vci164> <http://purl.org/co#itemContent> <http://da-rdf.library.cornell.edu/individual/b3652543> .
<http://localhost:3000/individual/vci164> <http://purl.org/co#nextItem> <http://localhost:3000/individual/vci165> .

<http://localhost:3000/individual/vci165> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#ListItem> .
<http://localhost:3000/individual/vci165> <http://purl.org/co#index> "4"^^xsd:positiveInteger .
<http://localhost:3000/individual/vci165> <http://purl.org/co#itemContent> <http://da-rdf.library.cornell.edu/individual/b3652884> .

Code Block

language	none
title	Turtle using Collection ontology's List class

@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix co:      <http://purl.org/co> .

<http://localhost:3000/individual/vc155> a co:List ;
  co:size       "4"^^xsd:nonNegativeInteger ;
  co:firstItem  <http://localhost:3000/individual/vci162> ;
  co:item       <http://localhost:3000/individual/vci162> ;
  co:item       <http://localhost:3000/individual/vci163> ;
  co:item       <http://localhost:3000/individual/vci164> ;
  co:item       <http://localhost:3000/individual/vci165> ;
  co:lastItem   <http://localhost:3000/individual/vci165> .
 
<http://localhost:3000/individual/vci162> a co:ListItem ;
  co:index        "1"^^xsd:positiveInteger ;
  co:itemContent  <http://da-rdf.library.cornell.edu/individual/b3652730> ;
  co:nextItem     <http://localhost:3000/individual/vci163> .

<http://localhost:3000/individual/vci163> a co:ListItem ;
  co:index        "2"^^xsd:positiveInteger ;
  co:itemContent  <http://da-rdf.library.cornell.edu/individual/b3652234> ;
  co:nextItem     <http://localhost:3000/individual/vci164> .

<http://localhost:3000/individual/vci164> a co:ListItem ;
  co:index        "3"^^xsd:positiveInteger ;
  co:itemContent  <http://da-rdf.library.cornell.edu/individual/b3652543> ;
  co:nextItem     <http://localhost:3000/individual/vci165> .

<http://localhost:3000/individual/vci165> a co:ListItem ;
  co:index        "4"^^xsd:positiveInteger ;
  co:itemContent  <http://da-rdf.library.cornell.edu/individual/b3652884> .

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title	Expand to see n-triples...

Code Block

language	none
title	n-triples

<http://localhost:3000/individual/vc155>vc255> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#List>co#Bag> .
<http://localhost:3000/individual/vc155>vc255> <http://purl.org/co#size> "1"^^xsd:nonNegativeInteger .
<http://localhost:3000/individual/vc155>vc255> <http://purl.org/co#firstItem>co#item> <http://localhost:3000/individual/vci162> .

<http://localhost:3000/individual/vc155>vci262> <http://purlwww.w3.org/co#item> <http:1999//localhost:3000/individual/vci162>
<http://localhost:3000/individual/vc155> <http://purl.org/co#lastItem> <http://localhost:3000/individual/vci162>

<http://localhost:3000/individual/vci162> <http://www.w3.org/1999/02/02/22-rdf-syntax-ns#type> <http://purl.org/co#ListItem>
<http://localhost:3000/individual/vci162> <http://purl.org/co#index> "1"^^xsd:positiveIntegerco#Item> .
<http://localhost:3000/individual/vci162>vci262> <http://purl.org/co#itemContent> <http://da-rdf.library.cornell.edu/individual/b3652730> .

Code Block

title	Turtle using Collection ontology's Bag class

@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix co:      <http://purl.org/co> .
 
<http://localhost:3000/individual/vc155>vc255> a co:Bag ;
  co:size       "1"^^xsd:nonNegativeInteger ;
  co:firstItem  <http://localhost:3000/individual/vci162> ;
  co:item       <http://localhost:3000/individual/vci162>"^^xsd:nonNegativeInteger ;
  co:lastItemitem       <http://localhost:3000/individual/vci162>vci262> .
 
<http://localhost:3000/individual/vci162>vci262> a co:ListItem
  co:index        "1"^^xsd:positiveInteger Item ;
  co:itemContent  <http://da-rdf.library.cornell.edu/individual/b3652730> .

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title	Expand to see n-triples...

Code Block

language	none
title	n-triples

<http://localhost:3000/individual/vc155>vc255> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.openarchives.org/ore/terms/Aggregation>
<http://localhost:3000/individual/vc155>vc255> <http://www.openarchives.org/ore/terms/aggregates> <http://da-rdf.library.cornell.edu/individual/b3652730>

Code Block

language	none
title	Turtle using ORE ontology's Aggregation class

@prefix ore:     <http://www.openarchives.org/ore/terms/> .
  
<http://localhost:3000/individual/vc155>vc255> a ore:Aggregation ;
  ore:aggregates <http://da-rdf.library.cornell.edu/individual/b3652730> .

...

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title	Expand to see n-triples...

Code Block

language	none
title	n-triples

<http://localhost:3000/individual/vc155>vc255> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#List>
<http://localhost:3000/individual/vc155>vc255> <http://purl.org/co#size> "4"^^xsd:nonNegativeInteger
<http://localhost:3000/individual/vc155>vc255> <http://purl.org/co#firstItem> <http://localhost:3000/individual/vci162>vci262>
<http://localhost:3000/individual/vc155>vc255> <http://purl.org/co#item> <http://localhost:3000/individual/vci162>vci262>
<http://localhost:3000/individual/vc155>vc255> <http://purl.org/co#item> <http://localhost:3000/individual/vci163>vci263>
<http://localhost:3000/individual/vc155>vc255> <http://purl.org/co#item> <http://localhost:3000/individual/vci164>vci264>
<http://localhost:3000/individual/vc155>vc255> <http://purl.org/co#item> <http://localhost:3000/individual/vci165>vci265>
<http://localhost:3000/individual/vc155>vc255> <http://purl.org/co#lastItem> <http://localhost:3000/individual/vci165>vci265>

<http://localhost:3000/individual/vci162>vci262> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#ListItem>
<http://localhost:3000/individual/vci162>vci262> <http://purl.org/co#index> "1"^^xsd:positiveInteger
<http://localhost:3000/individual/vci162>vci262> <http://purl.org/co#itemContent> <http://da-rdf.library.cornell.edu/individual/b3652730>
<http://localhost:3000/individual/vci162>vci262> <http://purl.org/co#nextItem> <http://localhost:3000/individual/vci163>vci263>

<http://localhost:3000/individual/vci163>vci263> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#ListItem>
<http://localhost:3000/individual/vci163>vci263> <http://purl.org/co#index> "2"^^xsd:positiveInteger
<http://localhost:3000/individual/vci163>vci263> <http://purl.org/co#itemContent> <http://da-rdf.library.cornell.edu/individual/b3652234>
<http://localhost:3000/individual/vci163>vci263> <http://purl.org/co#nextItem> <http://localhost:3000/individual/vci164>vci264>

<http://localhost:3000/individual/vci164>vci264> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#ListItem>
<http://localhost:3000/individual/vci164>vci264> <http://purl.org/co#index> "3"^^xsd:positiveInteger
<http://localhost:3000/individual/vci164>vci264> <http://purl.org/co#itemContent> <http://da-rdf.library.cornell.edu/individual/b3652543>
<http://localhost:3000/individual/vci164>vci264> <http://purl.org/co#nextItem> <http://localhost:3000/individual/vci165>vci265>

<http://localhost:3000/individual/vci165>vci265> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/co#ListItem>
<http://localhost:3000/individual/vci165>vci265> <http://purl.org/co#index> "4"^^xsd:positiveInteger
<http://localhost:3000/individual/vci165>vci265> <http://purl.org/co#itemContent> <http://da-rdf.library.cornell.edu/individual/b3652884>

Code Block

language	none
title	Turtle using Collection ontology's List class

@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix co:      <http://purl.org/co> .

<http://localhost:3000/individual/vc155>vc255> a co:List ;
  co:size       "4"^^xsd:nonNegativeInteger ;
  co:firstItem  <http://localhost:3000/individual/vci162>vci262> ;
  co:item       <http://localhost:3000/individual/vci162>vci262> ;
  co:item       <http://localhost:3000/individual/vci163>vci263> ;
  co:item       <http://localhost:3000/individual/vci164>vci264> ;
  co:item       <http://localhost:3000/individual/vci165>vci265> ;
  co:lastItem   <http://localhost:3000/individual/vci165>vci265> .
 
<http://localhost:3000/individual/vci162>vci262> a co:ListItem ;
  co:index        "1"^^xsd:positiveInteger ;
  co:itemContent  <http://da-rdf.library.cornell.edu/individual/b3652730> ;
  co:nextItem     <http://localhost:3000/individual/vci163>vci263> .

<http://localhost:3000/individual/vci163>vci263> a co:ListItem ;
  co:index        "2"^^xsd:positiveInteger ;
  co:itemContent  <http://da-rdf.library.cornell.edu/individual/b3652234> ;
  co:nextItem     <http://localhost:3000/individual/vci164>vci264> .

<http://localhost:3000/individual/vci164>vci264> a co:ListItem ;
  co:index        "3"^^xsd:positiveInteger ;
  co:itemContent  <http://da-rdf.library.cornell.edu/individual/b3652543> ;
  co:nextItem     <http://localhost:3000/individual/vci165>vci265> .

<http://localhost:3000/individual/vci165>vci265> a co:ListItem ;
  co:index        "4"^^xsd:positiveInteger ;
  co:itemContent  <http://da-rdf.library.cornell.edu/individual/b3652884> .

...

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title	Expand to see n-triples...

Code Block

language	none
title	n-triples

<http://localhost:3000/individual/vc155>vc255> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.openarchives.org/ore/terms/Aggregation> .
<http://localhost:3000/individual/vc155>vc255> <http://www.openarchives.org/ore/terms/aggregates> <http://da-rdf.library.cornell.edu/individual/b3652730> .
<http://localhost:3000/individual/vc155>vc255> <http://www.openarchives.org/ore/terms/aggregates> <http://da-rdf.library.cornell.edu/individual/b3652234> .
<http://localhost:3000/individual/vc155>vc255> <http://www.openarchives.org/ore/terms/aggregates> <http://da-rdf.library.cornell.edu/individual/b3652543> .

<http://localhost:3000/individual/pxy162>pxy262> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.openarchives.org/ore/terms/Proxy> .
<http://localhost:3000/individual/pxy162>pxy262> <http://www.openarchives.org/ore/terms/proxyFor> <http://da-rdf.library.cornell.edu/individual/b3652730> .
<http://localhost:3000/individual/pxy162>pxy262> <http://www.openarchives.org/ore/terms/proxyIn> <http://localhost:3000/individual/vc155>vc255> .
<http://localhost:3000/individual/pxy162>pxy262> <http://www.iana.org/assignments/relation/next> <http://localhost:3000/individual/pxy163>pxy263> .

<http://localhost:3000/individual/pxy163>pxy263> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.openarchives.org/ore/terms/Proxy> .
<http://localhost:3000/individual/pxy163>pxy263> <http://www.openarchives.org/ore/terms/proxyFor> <http://da-rdf.library.cornell.edu/individual/b3652234> .
<http://localhost:3000/individual/pxy163>pxy263> <http://www.openarchives.org/ore/terms/proxyIn> <http://localhost:3000/individual/vc155>vc255> .
<http://localhost:3000/individual/pxy163>pxy263> <http://www.iana.org/assignments/relation/next> <http://localhost:3000/individual/pxy164>pxy264> .

<http://localhost:3000/individual/pxy164>pxy264> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.openarchives.org/ore/terms/Proxy> .
<http://localhost:3000/individual/pxy164>pxy264> <http://www.openarchives.org/ore/terms/proxyFor> <http://da-rdf.library.cornell.edu/individual/b3652543> .
<http://localhost:3000/individual/pxy164>pxy264> <http://www.openarchives.org/ore/terms/proxyIn> <http://localhost:3000/individual/vc155>vc255> .

Code Block

language	none
title	Turtle using ORE ontology's Aggregation class

@prefix ore:     <http://www.openarchives.org/ore/terms/> .
@prefix iana:    <http://www.iana.org/assignments/relation/> .
 
<http://localhost:3000/individual/vc155>vc255> a ore:Aggregation ;
  ore:aggregates <http://da-rdf.library.cornell.edu/individual/b3652730> ;
  ore:aggregates <http://da-rdf.library.cornell.edu/individual/b3652234> ;
  ore:aggregates <http://da-rdf.library.cornell.edu/individual/b3652543> .
 
<http://localhost:3000/individual/pxy162>pxy262> a ore:Proxy ;
  ore:proxyFor <http://da-rdf.library.cornell.edu/individual/b3652730> ;
  ore:proxyIn <http://localhost:3000/individual/vc155>vc255> ;
  iana:next <http://localhost:3000/individual/pxy163>pxy263> .
 
<http://localhost:3000/individual/pxy163>pxy263> a ore:Proxy ;
  ore:proxyFor <http://da-rdf.library.cornell.edu/individual/b3652234> ;
  ore:proxyIn <http://localhost:3000/individual/vc155>vc255> ;
  iana:next <http://localhost:3000/individual/pxy164>pxy264> .
 
<http://localhost:3000/individual/pxy164>pxy264> a ore:Proxy ;
  ore:proxyFor <http://da-rdf.library.cornell.edu/individual/b3652543> ;
  ore:proxyIn <http://localhost:3000/individual/vc155>vc255> .

QUESTIONS:

Should Virtual Collection's type be a subclass of co:List instead of a co:List?
- If so, what is the type? Consensus: Subclass of co:List Ontology to be defined by ontology group.
- Is it LD4L specific? Consensus: YES to be defined by ontology group.
- How is LD4L defining new types? Naming convention, namespace, etc.? Final definitions by ontology group.
  - For now, use namespace=LD4L in Ruby with link <http://ld4l.org/ontology/... – to be defined by ontology group
  - Class name=ld4l:VirtualCollection
  - type URI=<http://ld4l.org/ontology/VirtualCollection>
  - instance URI=<http://localhost:3000/individual/vc123> –
    - what ever I want for now
    - suggest use of individual in URI meaning an instance of a class (used by VIVO too)
    - id starts with alpha because syntax something:vc123 – cannot have number directly after :

...

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