X-Git-Url: http://lists.indexdata.dk/cgi-bin?a=blobdiff_plain;f=bibframe%2Ftriplestore.xml;h=40912c520004521512d5b9c101a892bd21e858e1;hb=381b86856fcdf134a0459bba5d40ab0a7f478bbb;hp=5904c595aeed4bff93634aa1489aacec0b5ae635;hpb=f3b97dd7bbcd61130b4a89dfa50d105a1160e344;p=mp-sparql-moved-to-github.git

diff --git a/bibframe/triplestore.xml b/bibframe/triplestore.xml
index 5904c59..40912c5 100644
--- a/bibframe/triplestore.xml
+++ b/bibframe/triplestore.xml
@@ -3,7 +3,7 @@
 <!-- Entity definitions for commonly used idioms -->
 <!-- TODO - Now it accepts these, but will not expand them in place! -->
 <!-- Seems we can not use many special characters in these: <> % etc -->
-  <!ENTITY workfull "FOOBAR">
+  <!ENTITY workfull "FOOBAR" >
   <!ENTITY workfullX "
           OPTIONAL {
               ?wobj ?wrel1 ?wobj1
@@ -37,35 +37,139 @@
 <filters  xmlns="http://indexdata.com/metaproxy">
   <filter type="sparql">
       <!-- Which sparql server to use, our demo, or your local installation -->
-    <defaults uri="http://bibframe.indexdata.com/sparql/"/>
-    <!--defaults uri="http://localhost:8890/sparql/"/-->
+    <!--defaults uri="http://bibframe.indexdata.com/sparql/"/-->
+    <defaults uri="http://localhost:8890/sparql/"/>
 
-    <!-- Any search in work returns just a list of records.
-         Present will make another request for each record to get the level
-         of details we want, depending on the schema.  -->
+    <!-- work database -->
     <db path="work" schema="sparql-results">
       <prefix>rdf: http://www.w3.org/1999/02/22-rdf-syntax-ns</prefix>
       <prefix>bf: http://bibframe.org/vocab/</prefix>
-      <form>SELECT DISTINCT ?work
-      </form>
+      <!-- The search clause just finds ?works, present is done below -->
+      <form>SELECT DISTINCT ?work </form>
       <criteria>?work a bf:Work</criteria>
-      <!-- TODO: Many more indexes like the ones below-->
-      <index type="bf.title">?work bf:workTitle ?wt .
-          ?wt bf:titleValue %v FILTER(contains(%v, %s))</index>
-      <index type="bf.creator">?work bf:creator ?c .
-          ?c bf:label %v FILTER(contains(%v, %s))</index>
-      <index type="bf.subject">?work bf:subject ?subject .
+
+      <!-- bf.uri is a simple way to get to a work -->
+      <index type="bf.uri"> ?work a bf:Work FILTER( ?work  = %u ) </index>
+
+      <!-- Title indexes -->
+      <!-- These are messy, there are so many ways to get to a title -->
+
+      <!-- Main title. Looks logical, but in practice we have seen only a very
+      small number of these -->
+      <index type="bf.title">
+            ?work bf:title %v FILTER(contains(%v, %s))
+      </index>
+
+      <!-- worktitle seems to be the most common way to store the title of a work -->
+      <index type="bf.worktitle">
+          ?work bf:workTitle ?wt .
+          ?wt bf:titleValue %v FILTER(contains(%v, %s))
+      </index>
+
+      <!-- Combining the two above, since users are not likely to know how
+      a given title has been indexed -->
+      <index type="bf.maintitle">
+          { 
+            ?work bf:workTitle ?wt .
+            ?wt bf:titleValue %v FILTER(contains(%v, %s))
+          } UNION {
+            ?work bf:title %v FILTER(contains(%v, %s))
+          }
+      </index>
+
+
+      <!-- the worktitle can also contain a subtitle and a parttitle -->
+      <index type="bf.subtitle">?work bf:workTitle ?wt .
+          ?wt bf:subtitle %v FILTER(contains(%v, %s))
+      </index>
+
+      <index type="bf.parttitle">
+          ?work bf:workTitle ?wt .
+          ?wt bf:partTitle %v FILTER(contains(%v, %s))
+      </index>
+
+      <!-- work.titlevariation - this could also have sub- and partTitles -->
+      <index type="bf.titlevariation">
+          ?work bf:titleVariation ?tv .
+          ?tv bf:titleValue %v FILTER(contains(%v, %s))
+      </index>
+
+      <!-- Instance titles -->
+      <index type="bf.instancetitle">
+          ?inst bf:instanceOf ?work .
+          ?inst bf:instanceTitle ?it .
+          ?it bf:titleValue %v FILTER(contains(%v, %s))
+      </index>
+
+      <!-- Combined title index. There are so many ways titles can be expresses
+      in Bibframe, this seems to cover most of what we have seen -->
+      <index type="bf.anytitle">
+          { ?work bf:workTitle ?wt .
+              { ?wt bf:titleValue %v FILTER(contains(%v, %s)) } UNION
+              { ?wt bf:subtitle %v FILTER(contains(%v, %s)) } UNION
+              { ?wt bf:partTitle %v FILTER(contains(%v, %s)) }
+          } UNION {
+              ?work bf:titleVariation ?tv .
+              ?tv bf:titleValue %v FILTER(contains(%v, %s)) 
+          } UNION {
+              ?inst bf:instanceOf ?work .
+              ?inst bf:instanceTitle ?it .
+              ?it bf:titleValue %v FILTER(contains(%v, %s))
+          } UNION {
+              ?work bf:title %v FILTER(contains(%v, %s))
+          }
+      </index>
+
+      <!-- Author indexes. Much simpler than titles. -->
+      <index type="bf.creator">
+          ?work bf:creator ?c .
+          ?c bf:label %v FILTER(contains(%v, %s))
+      </index>
+
+      <index type="bf.contributor">
+          ?work bf:contributor ?c .
+          ?c bf:label %v FILTER(contains(%v, %s))
+      </index>
+
+      <index type="bf.anyauthor">
+          {
+            ?work bf:creator ?c .
+            ?c bf:label %v FILTER(contains(%v, %s))
+          } UNION {
+            ?work bf:contributor ?c .
+            ?c bf:label %v FILTER(contains(%v, %s))
+          }
+      </index>
+
+      <!-- Subjects -->
+      <index type="bf.subject">
+          ?work bf:subject ?subject .
           ?subject bf:label %v FILTER(contains(%v, %s))
       </index>
+
+      <!-- Indexes for persons, organizations, etc -->
+      <!-- The person (etc) may be in any relation to the work, subject,
+      creator, etc, as long as there is a direct link -->
+      <index type="bf.person">
+          ?work ?rel ?person .
+          ?person a bf:Person .
+          ?person bf:label %v FILTER(contains(%v, %s))
+      </index>
+      <!-- TODO - make many more like the person above -->
+
+      <!-- Present formats -->
+      <!-- BF-L is just the links -->
       <present type="BF-L">
         CONSTRUCT { ?work ?rel ?subj }
          WHERE {
          ?work a bf:Work .
          ?work ?rel ?subj .
-         ?work ?rel ?obj FILTER( str(?work) = %s )
+         ?work ?rel ?subj FILTER( str(?work) = %s )
         }
       </present>
-      <present type="BF-F">
+
+      <!-- BF-F expands all links, except to instances and other works -->
+      <present type="BF-F"> 
         CONSTRUCT { ?work ?rel ?obj .
                     ?obj ?rel1 ?obj1 .
                     ?obj1 ?rel2 ?obj2 .
@@ -76,19 +180,24 @@
         OPTIONAL { 
           ?obj ?rel1 ?obj1  
             MINUS { ?obj a bf:Work } 
-          }
+            MINUS { ?obj a bf:Instance }
+            }
         OPTIONAL {
           ?obj1 ?rel2 ?obj2 
             MINUS { ?obj1 a bf:Work } 
-          } 
+            MINUS { ?obj1 a bf:Instance }
+            } 
         OPTIONAL { 
           ?obj2 ?rel3 ?obj3 
             MINUS { ?obj2 a bf:Work } 
-          }
+            MINUS { ?obj2 a bf:Instance }
+            }
          ?work ?rel ?obj FILTER( str(?work) = %s )
         }
       </present>
-      <present type="BF-FI">  <!-- full, with instances. Experimental! -->
+
+      <!-- full, with instances. Experimental! -->
+      <present type="BF-FI">  
         CONSTRUCT { %u ?rel ?wobj1 .
                     ?wobj1 ?wrel1 ?wobj2 .
                     ?wobj2 ?wrel2 ?wobj3 .
@@ -102,7 +211,7 @@
           the linking triplet will get included like any others -->
             ?inst bf:instanceOf %u
           } 
-          &workfull; <!-- This does not seem to get expanded!! -->
+          &workfull; <!-- This does not seem to get expanded!! TODO -->
           OPTIONAL {
               ?wobj ?wrel1 ?wobj1
               MINUS { ?wobj a bf:Work }
@@ -132,20 +241,180 @@
         }
       </present>
     </db>
-    <!-- Instance searches, need to be refined later. TODO -->
+    
+    <!-- Instance database -->
+
     <db path="instance" schema="sparql-results">
-      <prefix>rdf: http://www.w3.org/1999/02/22-rdf-syntax-ns</prefix>
-      <prefix>bf: http://bibframe.org/vocab/</prefix>
-      <form>SELECT ?instance ?title ?format</form>
-      <criteria>?instance a bf:Instance</criteria>
-      <criteria>?instance bf:title ?title</criteria>
-      <index type="4">?instance bf:title %v FILTER(contains(%v, %s))</index>
-      <criteria>?instance bf:format ?format</criteria>
-      <index type="1013">?instance bf:format %s</index>
+        <prefix>rdf: http://www.w3.org/1999/02/22-rdf-syntax-ns</prefix>
+        <prefix>bf: http://bibframe.org/vocab/</prefix>
+        <!-- The search clause just finds ?insts, present is done below -->
+        <form>SELECT DISTINCT ?inst </form>
+        <criteria>?inst a bf:Instance</criteria>
+
+        <!-- bf.uri is a simple way to get to a work -->
+        <index type="bf.uri"> ?inst a bf:Instance FILTER( ?inst  = %u ) </index>
+
+        <!-- Title indexes -->
+        <!-- These are messy, there are so many ways to get to a title -->
+
+        <!-- Main title. Looks logical. Many instances seem to have a title -->
+        <index type="bf.title">
+            ?inst bf:title %v FILTER(contains(%v, %s))
+        </index>
+
+        <!-- instancetitle is also pretty common -->
+        <index type="bf.instancetitle">
+            ?inst bf:instanceTitle ?it .
+            ?it bf:titleValue %v FILTER(contains(%v, %s))
+        </index>
+        
+        <index type="bf.titlestatement">
+            ?inst bf:titleStatement %v FILTER(contains(%v, %s))
+        </index>
+                
+        <!-- Combining the two above, since users are not likely to know how
+        a given title has been indexed -->
+        <index type="bf.maintitle">
+            { 
+                ?inst bf:instanceTitle ?it .
+                ?it bf:titleValue %v FILTER(contains(%v, %s))
+            } UNION {
+                ?inst bf:title %v FILTER(contains(%v, %s))
+            }
+        </index>
+
+
+        <!-- the instancetitle can also contain a subtitle and a parttitle -->
+        <index type="bf.subtitle">
+            ?inst bf:instanceTitle ?it .
+            ?it bf:subtitle %v FILTER(contains(%v, %s))
+        </index>
+
+        <index type="bf.parttitle">
+            ?inst bf:instanceTitle ?it .
+            ?it bf:partTitle %v FILTER(contains(%v, %s))
+        </index>
+        <!-- We could also go to the works, and get those titles... -->
+
+        <!-- Combining any kind of title into one index -->
+        <index type="bf.anytitle">
+            {
+                ?inst bf:title %v FILTER(contains(%v, %s))
+            } UNION {
+                ?inst bf:titleStatement %v FILTER(contains(%v, %s))
+            } UNION {
+                ?inst ?titlerel ?it . <!-- any kind of link -->
+                ?it a bf:Title <!-- to something that is a title -->
+                { 
+                    ?it bf:titleValue %v FILTER(contains(%v, %s))
+                } UNION {
+                    ?it bf:partTitle %v FILTER(contains(%v, %s))
+                } UNION {
+                    ?it bf:subtitle %v FILTER(contains(%v, %s))
+                }
+            }
+        </index>
+        
+        <!-- Author indexes. Many instances don't have any, works do -->
+        <index type="bf.creator">
+            ?inst bf:creator ?c .
+            ?c bf:label %v FILTER(contains(%v, %s))
+        </index>
+
+        <index type="bf.workcreator">
+            ?inst bf:instanceOf ?work .
+            ?work bf:creator ?c .
+            ?c bf:label %v FILTER(contains(%v, %s))
+        </index>
+
+        <index type="bf.workcontributor">
+            ?inst bf:instanceOf ?work .
+            ?work bf:contributor ?c .
+            ?c bf:label %v FILTER(contains(%v, %s))
+        </index>
+
+        <index type="bf.contributor">
+            ?inst bf:contributor ?c .
+            ?c bf:label %v FILTER(contains(%v, %s))
+        </index>
+
+        <index type="bf.anyauthor">
+            {
+                ?inst bf:creator ?c .
+                ?c bf:label %v FILTER(contains(%v, %s))
+            } UNION {
+                ?inst bf:contributor ?c .
+                ?c bf:label %v FILTER(contains(%v, %s))
+            } UNION {
+                ?inst bf:instanceOf ?work .
+                ?work bf:creator ?c .
+                ?c bf:label %v FILTER(contains(%v, %s))
+            } UNION {
+                ?inst bf:instanceOf ?work .
+                ?work bf:contributor ?c .
+                ?c bf:label %v FILTER(contains(%v, %s))
+            } 
+        </index>
+
+        <!-- BF-L is just the links -->
+        <present type="BF-L">
+            CONSTRUCT { ?inst ?rel ?subj }
+            WHERE {
+            ?inst a bf:Instance .
+            ?inst ?rel ?subj .
+            ?inst ?rel ?subj FILTER( str(?inst) = %s )
+            }
+        </present>
+
+        <!-- Full instance, with the related work too -->
+        <present type="BF-F">  
+            CONSTRUCT { 
+                %u ?irel1 ?iobj1 .
+                ?iobj1 ?irel2 ?iobj2 .
+                ?iobj2 ?irel3 ?iobj3 .
+                ?work ?wrel1 ?wobj1 .
+                ?wobj1 ?wrel2 ?wobj2 .
+                ?wobj2 ?wrel3 ?wobj3
+            }
+            WHERE {
+                %u a bf:Instance .
+                %u ?irel1 ?iobj1
+                OPTIONAL {
+                    ?iobj1 ?irel2 ?iobj2
+                    MINUS { ?iobj1 a bf:Work }
+                    MINUS { ?iobj1 a bf:Instance }
+                    OPTIONAL {
+                        ?iobj2 ?irel3 ?iobj3
+                        MINUS { ?iobj2 a bf:Work }
+                        MINUS { ?iobj2 a bf:Instance }
+                    }
+                }
+
+                OPTIONAL {
+                    %u bf:instanceOf ?work
+                    OPTIONAL {
+                        ?work ?wrel1 ?wobj1
+                        MINUS { ?wobj1 a bf:Work }
+                        MINUS { ?wobj1 a bf:Instance }
+                        OPTIONAL {
+                            ?wobj1 ?wrel2 ?wobj2
+                            MINUS { ?wobj2 a bf:Work }
+                            MINUS { ?wobj2 a bf:Instance }
+                            OPTIONAL {
+                                ?wobj2 ?wrel3 ?wobj3
+                                MINUS { ?wobj3 a bf:Work }
+                                MINUS { ?wobj3 a bf:Instance }
+                            }
+                        }
+                    }
+                }
+            }
+        </present>
+
     </db>
 
     <!-- Small databases -->
-   
+
     <!-- "small" contains all the things common to all small databases -->
     <!-- It is only to be used as an include, it is not searchable, since -->
     <!-- it has no schema atribute -->